| 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 | $240.80 | 11.118% | $267.5721 | $267.57 | $267.55 | $267.60 |
| Purchase #2 | $106.28 | 12.209% | $119.2557 | $119.26 | $119.25 | $119.30 |
| Purchase #3 | $102.41 | 3.296% | $105.7854 | $105.79 | $105.80 | $105.80 |
| Purchase #4 | $157.35 | 10.301% | $173.5586 | $173.56 | $173.55 | $173.60 |
| Purchase #5 | $210.76 | 6.608% | $224.687 | $224.69 | $224.70 | $224.70 |
| Purchase #6 | $120.45 | 9.173% | $131.4989 | $131.50 | $131.50 | $131.50 |
| Purchase #7 | $16.32 | 8.132% | $17.6471 | $17.65 | $17.65 | $17.60 |
| 7 purchase totals = | $954.37 | $1,040.0048 | $1,040.02 | $1,040.00 | $1,040.10 | |