| 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 | $94.59 | 7.723% | $101.8952 | $101.90 | $101.90 | $101.90 |
| Purchase #2 | $183.94 | 11.636% | $205.3433 | $205.34 | $205.35 | $205.30 |
| Purchase #3 | $59.76 | 13.425% | $67.7828 | $67.78 | $67.80 | $67.80 |
| Purchase #4 | $12.75 | 10.638% | $14.1063 | $14.11 | $14.10 | $14.10 |
| Purchase #5 | $43.53 | 7.819% | $46.9336 | $46.93 | $46.95 | $46.90 |
| Purchase #6 | $217.38 | 6.730% | $232.0097 | $232.01 | $232.00 | $232.00 |
| Purchase #7 | $187.51 | 4.712% | $196.3455 | $196.35 | $196.35 | $196.30 |
| 7 purchase totals = | $799.46 | $864.4164 | $864.42 | $864.45 | $864.30 | |