| 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 | $44.61 | 13.296% | $50.5413 | $50.54 | $50.55 | $50.50 |
| Purchase #2 | $124.34 | 7.790% | $134.0261 | $134.03 | $134.05 | $134.00 |
| Purchase #3 | $41.59 | 9.758% | $45.6484 | $45.65 | $45.65 | $45.60 |
| Purchase #4 | $84.58 | 13.530% | $96.0237 | $96.02 | $96.00 | $96.00 |
| Purchase #5 | $96.73 | 9.231% | $105.6591 | $105.66 | $105.65 | $105.70 |
| Purchase #6 | $195.59 | 8.446% | $212.1095 | $212.11 | $212.10 | $212.10 |
| Purchase #7 | $183.48 | 9.712% | $201.2996 | $201.30 | $201.30 | $201.30 |
| 7 purchase totals = | $770.92 | $845.3077 | $845.31 | $845.30 | $845.20 | |