| 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 | $118.99 | 5.482% | $125.513 | $125.51 | $125.50 | $125.50 |
| Purchase #2 | $170.68 | 6.451% | $181.6906 | $181.69 | $181.70 | $181.70 |
| Purchase #3 | $17.89 | 6.600% | $19.0707 | $19.07 | $19.05 | $19.10 |
| Purchase #4 | $42.99 | 9.587% | $47.1115 | $47.11 | $47.10 | $47.10 |
| Purchase #5 | $146.67 | 3.625% | $151.9868 | $151.99 | $152.00 | $152.00 |
| Purchase #6 | $47.93 | 12.310% | $53.8302 | $53.83 | $53.85 | $53.80 |
| Purchase #7 | $41.38 | 10.177% | $45.5912 | $45.59 | $45.60 | $45.60 |
| 7 purchase totals = | $586.53 | $624.7940 | $624.79 | $624.80 | $624.80 | |