| 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 | $25.65 | 11.647% | $28.6375 | $28.64 | $28.65 | $28.60 |
| Purchase #2 | $51.99 | 5.106% | $54.6446 | $54.64 | $54.65 | $54.60 |
| Purchase #3 | $74.91 | 6.404% | $79.7072 | $79.71 | $79.70 | $79.70 |
| Purchase #4 | $208.89 | 6.558% | $222.589 | $222.59 | $222.60 | $222.60 |
| Purchase #5 | $82.61 | 13.829% | $94.0341 | $94.03 | $94.05 | $94.00 |
| Purchase #6 | $222.84 | 4.740% | $233.4026 | $233.40 | $233.40 | $233.40 |
| Purchase #7 | $17.75 | 12.504% | $19.9695 | $19.97 | $19.95 | $20.00 |
| 7 purchase totals = | $684.64 | $732.9845 | $732.98 | $733.00 | $732.90 | |