| 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 | $211.49 | 5.137% | $222.3542 | $222.35 | $222.35 | $222.40 |
| Purchase #2 | $25.89 | 10.767% | $28.6776 | $28.68 | $28.70 | $28.70 |
| Purchase #3 | $13.26 | 11.516% | $14.787 | $14.79 | $14.80 | $14.80 |
| Purchase #4 | $77.64 | 12.874% | $87.6354 | $87.64 | $87.65 | $87.60 |
| Purchase #5 | $96.94 | 8.335% | $105.0199 | $105.02 | $105.00 | $105.00 |
| Purchase #6 | $64.94 | 13.261% | $73.5517 | $73.55 | $73.55 | $73.60 |
| Purchase #7 | $86.99 | 6.664% | $92.787 | $92.79 | $92.80 | $92.80 |
| 7 purchase totals = | $577.15 | $624.8128 | $624.82 | $624.85 | $624.90 | |