| 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 | $153.65 | 12.736% | $173.2189 | $173.22 | $173.20 | $173.20 |
| Purchase #2 | $86.54 | 10.126% | $95.303 | $95.30 | $95.30 | $95.30 |
| Purchase #3 | $16.88 | 5.517% | $17.8113 | $17.81 | $17.80 | $17.80 |
| Purchase #4 | $39.35 | 7.361% | $42.2466 | $42.25 | $42.25 | $42.20 |
| Purchase #5 | $194.65 | 3.348% | $201.1669 | $201.17 | $201.15 | $201.20 |
| Purchase #6 | $244.91 | 12.490% | $275.4993 | $275.50 | $275.50 | $275.50 |
| Purchase #7 | $75.83 | 8.162% | $82.0192 | $82.02 | $82.00 | $82.00 |
| 7 purchase totals = | $811.81 | $887.2652 | $887.27 | $887.20 | $887.20 | |