| 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 | $48.48 | 10.660% | $53.648 | $53.65 | $53.65 | $53.60 |
| Purchase #2 | $148.65 | 7.851% | $160.3205 | $160.32 | $160.30 | $160.30 |
| Purchase #3 | $164.82 | 13.631% | $187.2866 | $187.29 | $187.30 | $187.30 |
| Purchase #4 | $130.59 | 9.771% | $143.3499 | $143.35 | $143.35 | $143.30 |
| Purchase #5 | $172.63 | 12.309% | $193.879 | $193.88 | $193.90 | $193.90 |
| Purchase #6 | $217.28 | 11.701% | $242.7039 | $242.70 | $242.70 | $242.70 |
| Purchase #7 | $70.94 | 5.676% | $74.9666 | $74.97 | $74.95 | $75.00 |
| 7 purchase totals = | $953.39 | $1,056.1545 | $1,056.16 | $1,056.15 | $1,056.10 | |