| 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 | $94.71 | 8.628% | $102.8816 | $102.88 | $102.90 | $102.90 |
| Purchase #2 | $43.57 | 13.618% | $49.5034 | $49.50 | $49.50 | $49.50 |
| Purchase #3 | $59.65 | 3.827% | $61.9328 | $61.93 | $61.95 | $61.90 |
| Purchase #4 | $56.99 | 8.834% | $62.0245 | $62.02 | $62.00 | $62.00 |
| Purchase #5 | $16.71 | 6.153% | $17.7382 | $17.74 | $17.75 | $17.70 |
| Purchase #6 | $228.75 | 6.299% | $243.159 | $243.16 | $243.15 | $243.20 |
| Purchase #7 | $211.90 | 10.812% | $234.8106 | $234.81 | $234.80 | $234.80 |
| 7 purchase totals = | $712.28 | $772.0501 | $772.04 | $772.05 | $772.00 | |