| 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 | $90.72 | 4.407% | $94.718 | $94.72 | $94.70 | $94.70 |
| Purchase #2 | $61.74 | 11.325% | $68.7321 | $68.73 | $68.75 | $68.70 |
| Purchase #3 | $168.34 | 5.712% | $177.9556 | $177.96 | $177.95 | $178.00 |
| Purchase #4 | $212.57 | 11.517% | $237.0517 | $237.05 | $237.05 | $237.10 |
| Purchase #5 | $30.57 | 10.703% | $33.8419 | $33.84 | $33.85 | $33.80 |
| Purchase #6 | $189.96 | 5.385% | $200.1893 | $200.19 | $200.20 | $200.20 |
| Purchase #7 | $64.31 | 13.446% | $72.9571 | $72.96 | $72.95 | $73.00 |
| 7 purchase totals = | $818.21 | $885.4457 | $885.45 | $885.45 | $885.50 | |