| 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 | $174.52 | 11.557% | $194.6893 | $194.69 | $194.70 | $194.70 |
| Purchase #2 | $211.47 | 7.317% | $226.9433 | $226.94 | $226.95 | $226.90 |
| Purchase #3 | $29.99 | 5.234% | $31.5597 | $31.56 | $31.55 | $31.60 |
| Purchase #4 | $104.78 | 3.851% | $108.8151 | $108.82 | $108.80 | $108.80 |
| Purchase #5 | $66.99 | 10.787% | $74.2162 | $74.22 | $74.20 | $74.20 |
| Purchase #6 | $87.43 | 8.599% | $94.9481 | $94.95 | $94.95 | $94.90 |
| Purchase #7 | $112.68 | 4.395% | $117.6323 | $117.63 | $117.65 | $117.60 |
| 7 purchase totals = | $787.86 | $848.8040 | $848.81 | $848.80 | $848.70 | |