| 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 | $156.81 | 13.398% | $177.8194 | $177.82 | $177.80 | $177.80 |
| Purchase #2 | $167.69 | 10.106% | $184.6368 | $184.64 | $184.65 | $184.60 |
| Purchase #3 | $150.43 | 13.201% | $170.2883 | $170.29 | $170.30 | $170.30 |
| Purchase #4 | $96.89 | 3.433% | $100.2162 | $100.22 | $100.20 | $100.20 |
| Purchase #5 | $48.62 | 6.358% | $51.7113 | $51.71 | $51.70 | $51.70 |
| Purchase #6 | $181.98 | 8.566% | $197.5684 | $197.57 | $197.55 | $197.60 |
| Purchase #7 | $40.39 | 8.395% | $43.7807 | $43.78 | $43.80 | $43.80 |
| 7 purchase totals = | $842.81 | $926.0211 | $926.03 | $926.00 | $926.00 | |