| 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 | $60.78 | 5.105% | $63.8828 | $63.88 | $63.90 | $63.90 |
| Purchase #2 | $234.43 | 12.212% | $263.0586 | $263.06 | $263.05 | $263.10 |
| Purchase #3 | $155.76 | 4.756% | $163.1679 | $163.17 | $163.15 | $163.20 |
| Purchase #4 | $177.68 | 12.578% | $200.0286 | $200.03 | $200.05 | $200.00 |
| Purchase #5 | $184.35 | 13.492% | $209.2225 | $209.22 | $209.20 | $209.20 |
| Purchase #6 | $149.37 | 6.106% | $158.4905 | $158.49 | $158.50 | $158.50 |
| Purchase #7 | $10.59 | 7.347% | $11.368 | $11.37 | $11.35 | $11.40 |
| 7 purchase totals = | $972.96 | $1,069.2189 | $1,069.22 | $1,069.20 | $1,069.30 | |