| 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 | $64.48 | 6.679% | $68.7866 | $68.79 | $68.80 | $68.80 |
| Purchase #2 | $125.26 | 8.540% | $135.9572 | $135.96 | $135.95 | $136.00 |
| Purchase #3 | $60.49 | 12.290% | $67.9242 | $67.92 | $67.90 | $67.90 |
| Purchase #4 | $78.67 | 5.145% | $82.7176 | $82.72 | $82.70 | $82.70 |
| Purchase #5 | $24.48 | 4.765% | $25.6465 | $25.65 | $25.65 | $25.60 |
| Purchase #6 | $184.68 | 5.404% | $194.6601 | $194.66 | $194.65 | $194.70 |
| Purchase #7 | $174.82 | 3.244% | $180.4912 | $180.49 | $180.50 | $180.50 |
| 7 purchase totals = | $712.88 | $756.1834 | $756.19 | $756.15 | $756.20 | |