| 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 | $69.83 | 8.357% | $75.6657 | $75.67 | $75.65 | $75.70 |
| Purchase #2 | $15.33 | 9.614% | $16.8038 | $16.80 | $16.80 | $16.80 |
| Purchase #3 | $160.62 | 12.386% | $180.5144 | $180.51 | $180.50 | $180.50 |
| Purchase #4 | $68.84 | 12.103% | $77.1717 | $77.17 | $77.15 | $77.20 |
| Purchase #5 | $249.52 | 7.367% | $267.9021 | $267.90 | $267.90 | $267.90 |
| Purchase #6 | $155.86 | 13.720% | $177.244 | $177.24 | $177.25 | $177.20 |
| Purchase #7 | $165.68 | 6.605% | $176.6232 | $176.62 | $176.60 | $176.60 |
| 7 purchase totals = | $885.68 | $971.9249 | $971.91 | $971.85 | $971.90 | |