| 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 | $39.43 | 4.671% | $41.2718 | $41.27 | $41.25 | $41.30 |
| Purchase #2 | $227.50 | 3.637% | $235.7742 | $235.77 | $235.75 | $235.80 |
| Purchase #3 | $184.36 | 5.452% | $194.4113 | $194.41 | $194.40 | $194.40 |
| Purchase #4 | $111.84 | 11.855% | $125.0986 | $125.10 | $125.10 | $125.10 |
| Purchase #5 | $69.38 | 6.808% | $74.1034 | $74.10 | $74.10 | $74.10 |
| Purchase #6 | $140.54 | 6.745% | $150.0194 | $150.02 | $150.00 | $150.00 |
| Purchase #7 | $96.89 | 6.580% | $103.2654 | $103.27 | $103.25 | $103.30 |
| 7 purchase totals = | $869.94 | $923.9441 | $923.94 | $923.85 | $924.00 | |