| 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 | $45.28 | 9.108% | $49.4041 | $49.40 | $49.40 | $49.40 |
| Purchase #2 | $172.77 | 7.158% | $185.1369 | $185.14 | $185.15 | $185.10 |
| Purchase #3 | $78.81 | 7.781% | $84.9422 | $84.94 | $84.95 | $84.90 |
| Purchase #4 | $57.56 | 13.674% | $65.4308 | $65.43 | $65.45 | $65.40 |
| Purchase #5 | $203.58 | 12.623% | $229.2779 | $229.28 | $229.30 | $229.30 |
| Purchase #6 | $158.49 | 11.351% | $176.4802 | $176.48 | $176.50 | $176.50 |
| Purchase #7 | $236.74 | 11.644% | $264.306 | $264.31 | $264.30 | $264.30 |
| 7 purchase totals = | $953.23 | $1,054.9781 | $1,054.98 | $1,055.05 | $1,054.90 | |