| 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 | $181.56 | 7.151% | $194.5434 | $194.54 | $194.55 | $194.50 |
| Purchase #2 | $238.43 | 6.404% | $253.6991 | $253.70 | $253.70 | $253.70 |
| Purchase #3 | $244.31 | 7.803% | $263.3735 | $263.37 | $263.35 | $263.40 |
| Purchase #4 | $13.29 | 11.373% | $14.8015 | $14.80 | $14.80 | $14.80 |
| Purchase #5 | $203.80 | 12.281% | $228.8287 | $228.83 | $228.85 | $228.80 |
| Purchase #6 | $154.42 | 3.661% | $160.0733 | $160.07 | $160.05 | $160.10 |
| Purchase #7 | $84.67 | 13.172% | $95.8227 | $95.82 | $95.80 | $95.80 |
| 7 purchase totals = | $1,120.48 | $1,211.1422 | $1,211.13 | $1,211.10 | $1,211.10 | |