| 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 | $89.86 | 5.712% | $94.9928 | $94.99 | $95.00 | $95.00 |
| Purchase #2 | $90.41 | 6.352% | $96.1528 | $96.15 | $96.15 | $96.20 |
| Purchase #3 | $99.95 | 5.643% | $105.5902 | $105.59 | $105.60 | $105.60 |
| Purchase #4 | $238.79 | 6.700% | $254.7889 | $254.79 | $254.80 | $254.80 |
| Purchase #5 | $41.68 | 10.459% | $46.0393 | $46.04 | $46.05 | $46.00 |
| Purchase #6 | $24.47 | 10.432% | $27.0227 | $27.02 | $27.00 | $27.00 |
| Purchase #7 | $7.73 | 9.634% | $8.4747 | $8.47 | $8.45 | $8.50 |
| 7 purchase totals = | $592.89 | $633.0614 | $633.05 | $633.05 | $633.10 | |