| 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 | $63.98 | 8.305% | $69.2935 | $69.29 | $69.30 | $69.30 |
| Purchase #2 | $131.86 | 13.221% | $149.2932 | $149.29 | $149.30 | $149.30 |
| Purchase #3 | $147.56 | 7.358% | $158.4175 | $158.42 | $158.40 | $158.40 |
| Purchase #4 | $134.84 | 11.534% | $150.3924 | $150.39 | $150.40 | $150.40 |
| Purchase #5 | $35.28 | 8.804% | $38.3861 | $38.39 | $38.40 | $38.40 |
| Purchase #6 | $241.54 | 3.553% | $250.1219 | $250.12 | $250.10 | $250.10 |
| Purchase #7 | $162.53 | 11.456% | $181.1494 | $181.15 | $181.15 | $181.10 |
| 7 purchase totals = | $917.59 | $997.0540 | $997.05 | $997.05 | $997.00 | |