| 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 | $160.69 | 13.649% | $182.6226 | $182.62 | $182.60 | $182.60 |
| Purchase #2 | $55.70 | 12.630% | $62.7349 | $62.73 | $62.75 | $62.70 |
| Purchase #3 | $94.50 | 6.539% | $100.6794 | $100.68 | $100.70 | $100.70 |
| Purchase #4 | $78.92 | 11.681% | $88.1386 | $88.14 | $88.15 | $88.10 |
| Purchase #5 | $202.97 | 12.627% | $228.599 | $228.60 | $228.60 | $228.60 |
| Purchase #6 | $61.82 | 10.157% | $68.0991 | $68.10 | $68.10 | $68.10 |
| Purchase #7 | $29.39 | 13.376% | $33.3212 | $33.32 | $33.30 | $33.30 |
| 7 purchase totals = | $683.99 | $764.1948 | $764.19 | $764.20 | $764.10 | |