| 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 | $235.46 | 8.325% | $255.062 | $255.06 | $255.05 | $255.10 |
| Purchase #2 | $13.84 | 3.374% | $14.307 | $14.31 | $14.30 | $14.30 |
| Purchase #3 | $163.42 | 12.356% | $183.6122 | $183.61 | $183.60 | $183.60 |
| Purchase #4 | $11.66 | 6.608% | $12.4305 | $12.43 | $12.45 | $12.40 |
| Purchase #5 | $38.74 | 6.667% | $41.3228 | $41.32 | $41.30 | $41.30 |
| Purchase #6 | $96.69 | 5.629% | $102.1327 | $102.13 | $102.15 | $102.10 |
| Purchase #7 | $126.28 | 4.666% | $132.1722 | $132.17 | $132.15 | $132.20 |
| 7 purchase totals = | $686.09 | $741.0394 | $741.03 | $741.00 | $741.00 | |