| 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 | $110.53 | 5.808% | $116.9496 | $116.95 | $116.95 | $116.90 |
| Purchase #2 | $176.97 | 13.318% | $200.5389 | $200.54 | $200.55 | $200.50 |
| Purchase #3 | $46.94 | 12.340% | $52.7324 | $52.73 | $52.75 | $52.70 |
| Purchase #4 | $178.52 | 3.535% | $184.8307 | $184.83 | $184.85 | $184.80 |
| Purchase #5 | $102.40 | 3.746% | $106.2359 | $106.24 | $106.25 | $106.20 |
| Purchase #6 | $132.29 | 6.431% | $140.7976 | $140.80 | $140.80 | $140.80 |
| Purchase #7 | $200.85 | 6.129% | $213.1601 | $213.16 | $213.15 | $213.20 |
| 7 purchase totals = | $948.50 | $1,015.2452 | $1,015.25 | $1,015.30 | $1,015.10 | |