| 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 | $21.71 | 11.374% | $24.1793 | $24.18 | $24.20 | $24.20 |
| Purchase #2 | $232.43 | 10.406% | $256.6167 | $256.62 | $256.60 | $256.60 |
| Purchase #3 | $146.36 | 4.585% | $153.0706 | $153.07 | $153.05 | $153.10 |
| Purchase #4 | $203.37 | 10.284% | $224.2846 | $224.28 | $224.30 | $224.30 |
| Purchase #5 | $173.28 | 10.756% | $191.918 | $191.92 | $191.90 | $191.90 |
| Purchase #6 | $92.33 | 7.484% | $99.24 | $99.24 | $99.25 | $99.20 |
| Purchase #7 | $109.83 | 10.719% | $121.6027 | $121.60 | $121.60 | $121.60 |
| 7 purchase totals = | $979.31 | $1,070.9119 | $1,070.91 | $1,070.90 | $1,070.90 | |