| 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 | $168.88 | 11.477% | $188.2624 | $188.26 | $188.25 | $188.30 |
| Purchase #2 | $240.94 | 10.448% | $266.1134 | $266.11 | $266.10 | $266.10 |
| Purchase #3 | $154.40 | 9.152% | $168.5307 | $168.53 | $168.55 | $168.50 |
| Purchase #4 | $246.49 | 5.520% | $260.0962 | $260.10 | $260.10 | $260.10 |
| Purchase #5 | $144.28 | 13.276% | $163.4346 | $163.43 | $163.45 | $163.40 |
| Purchase #6 | $16.68 | 10.817% | $18.4843 | $18.48 | $18.50 | $18.50 |
| Purchase #7 | $179.74 | 13.586% | $204.1595 | $204.16 | $204.15 | $204.20 |
| 7 purchase totals = | $1,151.41 | $1,269.0811 | $1,269.07 | $1,269.10 | $1,269.10 | |