| 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 | $195.73 | 9.821% | $214.9526 | $214.95 | $214.95 | $215.00 |
| Purchase #2 | $40.67 | 12.833% | $45.8892 | $45.89 | $45.90 | $45.90 |
| Purchase #3 | $12.91 | 3.380% | $13.3464 | $13.35 | $13.35 | $13.30 |
| Purchase #4 | $90.86 | 7.635% | $97.7972 | $97.80 | $97.80 | $97.80 |
| Purchase #5 | $156.82 | 13.586% | $178.1256 | $178.13 | $178.15 | $178.10 |
| Purchase #6 | $101.80 | 11.637% | $113.6465 | $113.65 | $113.65 | $113.60 |
| Purchase #7 | $211.67 | 7.137% | $226.7769 | $226.78 | $226.80 | $226.80 |
| 7 purchase totals = | $810.46 | $890.5344 | $890.55 | $890.60 | $890.50 | |