| 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 | $224.63 | 6.152% | $238.4492 | $238.45 | $238.45 | $238.40 |
| Purchase #2 | $24.41 | 6.524% | $26.0025 | $26.00 | $26.00 | $26.00 |
| Purchase #3 | $104.92 | 7.851% | $113.1573 | $113.16 | $113.15 | $113.20 |
| Purchase #4 | $121.78 | 9.450% | $133.2882 | $133.29 | $133.30 | $133.30 |
| Purchase #5 | $168.35 | 5.157% | $177.0318 | $177.03 | $177.05 | $177.00 |
| Purchase #6 | $10.40 | 9.477% | $11.3856 | $11.39 | $11.40 | $11.40 |
| Purchase #7 | $160.64 | 13.271% | $181.9585 | $181.96 | $181.95 | $182.00 |
| 7 purchase totals = | $815.13 | $881.2731 | $881.28 | $881.30 | $881.30 | |