| 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 | $60.74 | 10.132% | $66.8942 | $66.89 | $66.90 | $66.90 |
| Purchase #2 | $195.55 | 10.355% | $215.7992 | $215.80 | $215.80 | $215.80 |
| Purchase #3 | $158.93 | 10.232% | $175.1917 | $175.19 | $175.20 | $175.20 |
| Purchase #4 | $206.70 | 12.540% | $232.6202 | $232.62 | $232.60 | $232.60 |
| Purchase #5 | $56.93 | 3.120% | $58.7062 | $58.71 | $58.70 | $58.70 |
| Purchase #6 | $174.54 | 8.545% | $189.4544 | $189.45 | $189.45 | $189.50 |
| Purchase #7 | $49.39 | 12.447% | $55.5376 | $55.54 | $55.55 | $55.50 |
| 7 purchase totals = | $902.78 | $994.2035 | $994.20 | $994.20 | $994.20 | |