| 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 | $43.27 | 12.272% | $48.5801 | $48.58 | $48.60 | $48.60 |
| Purchase #2 | $178.37 | 3.526% | $184.6593 | $184.66 | $184.65 | $184.70 |
| Purchase #3 | $92.29 | 9.576% | $101.1277 | $101.13 | $101.15 | $101.10 |
| Purchase #4 | $218.99 | 8.365% | $237.3085 | $237.31 | $237.30 | $237.30 |
| Purchase #5 | $74.27 | 6.526% | $79.1169 | $79.12 | $79.10 | $79.10 |
| Purchase #6 | $142.64 | 9.246% | $155.8285 | $155.83 | $155.85 | $155.80 |
| Purchase #7 | $127.35 | 7.584% | $137.0082 | $137.01 | $137.00 | $137.00 |
| 7 purchase totals = | $877.18 | $943.6292 | $943.64 | $943.65 | $943.60 | |