| 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 | $58.69 | 12.379% | $65.9552 | $65.96 | $65.95 | $66.00 |
| Purchase #2 | $178.32 | 4.597% | $186.5174 | $186.52 | $186.50 | $186.50 |
| Purchase #3 | $237.97 | 12.361% | $267.3855 | $267.39 | $267.40 | $267.40 |
| Purchase #4 | $212.79 | 6.187% | $225.9553 | $225.96 | $225.95 | $226.00 |
| Purchase #5 | $9.55 | 6.685% | $10.1884 | $10.19 | $10.20 | $10.20 |
| Purchase #6 | $20.92 | 6.550% | $22.2903 | $22.29 | $22.30 | $22.30 |
| Purchase #7 | $8.34 | 12.625% | $9.3929 | $9.39 | $9.40 | $9.40 |
| 7 purchase totals = | $726.58 | $787.6850 | $787.70 | $787.70 | $787.80 | |