| 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 | $143.71 | 7.519% | $154.5156 | $154.52 | $154.50 | $154.50 |
| Purchase #2 | $69.39 | 8.863% | $75.54 | $75.54 | $75.55 | $75.50 |
| Purchase #3 | $125.25 | 13.107% | $141.6665 | $141.67 | $141.65 | $141.70 |
| Purchase #4 | $205.78 | 5.573% | $217.2481 | $217.25 | $217.25 | $217.20 |
| Purchase #5 | $128.44 | 13.801% | $146.166 | $146.17 | $146.15 | $146.20 |
| Purchase #6 | $73.89 | 9.517% | $80.9221 | $80.92 | $80.90 | $80.90 |
| Purchase #7 | $180.50 | 6.474% | $192.1856 | $192.19 | $192.20 | $192.20 |
| 7 purchase totals = | $926.96 | $1,008.2439 | $1,008.26 | $1,008.20 | $1,008.20 | |