| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $241.50 | 4.160% | $251.5464 | $251.55 | $251.55 | $251.50 |
| Purchase #2 | $223.48 | 5.729% | $236.2832 | $236.28 | $236.30 | $236.30 |
| Purchase #3 | $153.63 | 10.596% | $169.9086 | $169.91 | $169.90 | $169.90 |
| Purchase #4 | $160.30 | 8.769% | $174.3567 | $174.36 | $174.35 | $174.40 |
| Purchase #5 | $224.67 | 6.170% | $238.5321 | $238.53 | $238.55 | $238.50 |
| Purchase #6 | $132.62 | 12.793% | $149.5861 | $149.59 | $149.60 | $149.60 |
| Purchase #7 | $219.46 | 5.270% | $231.0255 | $231.03 | $231.05 | $231.00 |
| 7 purchase totals = | $1,355.66 | $1,451.2386 | $1,451.25 | $1,451.30 | $1,451.20 | |