| 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 | $102.73 | 7.807% | $110.7501 | $110.75 | $110.75 | $110.80 |
| Purchase #2 | $218.87 | 11.548% | $244.1451 | $244.15 | $244.15 | $244.10 |
| Purchase #3 | $198.91 | 12.647% | $224.0661 | $224.07 | $224.05 | $224.10 |
| Purchase #4 | $127.71 | 13.336% | $144.7414 | $144.74 | $144.75 | $144.70 |
| Purchase #5 | $29.82 | 6.649% | $31.8027 | $31.80 | $31.80 | $31.80 |
| Purchase #6 | $230.94 | 12.318% | $259.3872 | $259.39 | $259.40 | $259.40 |
| Purchase #7 | $152.31 | 9.843% | $167.3019 | $167.30 | $167.30 | $167.30 |
| 7 purchase totals = | $1,061.29 | $1,182.1945 | $1,182.20 | $1,182.20 | $1,182.20 | |