| 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 | $196.93 | 7.253% | $211.2133 | $211.21 | $211.20 | $211.20 |
| Purchase #2 | $100.76 | 5.555% | $106.3572 | $106.36 | $106.35 | $106.40 |
| Purchase #3 | $139.43 | 10.220% | $153.6797 | $153.68 | $153.70 | $153.70 |
| Purchase #4 | $64.55 | 6.448% | $68.7122 | $68.71 | $68.70 | $68.70 |
| Purchase #5 | $104.38 | 9.110% | $113.889 | $113.89 | $113.90 | $113.90 |
| Purchase #6 | $148.52 | 10.474% | $164.076 | $164.08 | $164.10 | $164.10 |
| Purchase #7 | $105.62 | 9.372% | $115.5187 | $115.52 | $115.50 | $115.50 |
| 7 purchase totals = | $860.19 | $933.4461 | $933.45 | $933.45 | $933.50 | |