| 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 | $94.89 | 10.406% | $104.7643 | $104.76 | $104.75 | $104.80 |
| Purchase #2 | $110.80 | 8.553% | $120.2767 | $120.28 | $120.30 | $120.30 |
| Purchase #3 | $189.81 | 10.203% | $209.1763 | $209.18 | $209.20 | $209.20 |
| Purchase #4 | $5.48 | 11.338% | $6.1013 | $6.10 | $6.10 | $6.10 |
| Purchase #5 | $91.70 | 10.476% | $101.3065 | $101.31 | $101.30 | $101.30 |
| Purchase #6 | $220.28 | 6.776% | $235.2062 | $235.21 | $235.20 | $235.20 |
| Purchase #7 | $229.79 | 11.459% | $256.1216 | $256.12 | $256.10 | $256.10 |
| 7 purchase totals = | $942.75 | $1,032.9529 | $1,032.96 | $1,032.95 | $1,033.00 | |