| 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 | $65.95 | 13.145% | $74.6191 | $74.62 | $74.60 | $74.60 |
| Purchase #2 | $99.30 | 9.487% | $108.7206 | $108.72 | $108.70 | $108.70 |
| Purchase #3 | $242.27 | 6.847% | $258.8582 | $258.86 | $258.85 | $258.90 |
| Purchase #4 | $44.95 | 13.507% | $51.0214 | $51.02 | $51.00 | $51.00 |
| Purchase #5 | $103.96 | 11.552% | $115.9695 | $115.97 | $115.95 | $116.00 |
| Purchase #6 | $19.37 | 5.488% | $20.433 | $20.43 | $20.45 | $20.40 |
| Purchase #7 | $212.68 | 12.409% | $239.0715 | $239.07 | $239.05 | $239.10 |
| 7 purchase totals = | $788.48 | $868.6933 | $868.69 | $868.60 | $868.70 | |