| 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 | $61.67 | 12.643% | $69.4669 | $69.47 | $69.45 | $69.50 |
| Purchase #2 | $197.25 | 12.672% | $222.2455 | $222.25 | $222.25 | $222.20 |
| Purchase #3 | $148.74 | 5.142% | $156.3882 | $156.39 | $156.40 | $156.40 |
| Purchase #4 | $162.85 | 4.271% | $169.8053 | $169.81 | $169.80 | $169.80 |
| Purchase #5 | $50.66 | 5.396% | $53.3936 | $53.39 | $53.40 | $53.40 |
| Purchase #6 | $197.73 | 6.703% | $210.9838 | $210.98 | $211.00 | $211.00 |
| Purchase #7 | $85.51 | 13.495% | $97.0496 | $97.05 | $97.05 | $97.00 |
| 7 purchase totals = | $904.41 | $979.3329 | $979.34 | $979.35 | $979.30 | |