| 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 | $75.42 | 8.861% | $82.103 | $82.10 | $82.10 | $82.10 |
| Purchase #2 | $85.98 | 13.533% | $97.6157 | $97.62 | $97.60 | $97.60 |
| Purchase #3 | $234.69 | 13.214% | $265.7019 | $265.70 | $265.70 | $265.70 |
| Purchase #4 | $44.39 | 3.697% | $46.0311 | $46.03 | $46.05 | $46.00 |
| Purchase #5 | $37.73 | 8.567% | $40.9623 | $40.96 | $40.95 | $41.00 |
| Purchase #6 | $48.95 | 8.551% | $53.1357 | $53.14 | $53.15 | $53.10 |
| Purchase #7 | $232.96 | 11.577% | $259.9298 | $259.93 | $259.95 | $259.90 |
| 7 purchase totals = | $760.12 | $845.4795 | $845.48 | $845.50 | $845.40 | |