| 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 | $140.52 | 8.263% | $152.1312 | $152.13 | $152.15 | $152.10 |
| Purchase #2 | $68.57 | 4.866% | $71.9066 | $71.91 | $71.90 | $71.90 |
| Purchase #3 | $175.58 | 11.425% | $195.64 | $195.64 | $195.65 | $195.60 |
| Purchase #4 | $176.45 | 8.448% | $191.3565 | $191.36 | $191.35 | $191.40 |
| Purchase #5 | $222.43 | 6.151% | $236.1117 | $236.11 | $236.10 | $236.10 |
| Purchase #6 | $183.87 | 5.687% | $194.3267 | $194.33 | $194.35 | $194.30 |
| Purchase #7 | $148.35 | 8.389% | $160.7951 | $160.80 | $160.80 | $160.80 |
| 7 purchase totals = | $1,115.77 | $1,202.2678 | $1,202.28 | $1,202.30 | $1,202.20 | |