| 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 | $168.32 | 7.825% | $181.491 | $181.49 | $181.50 | $181.50 |
| Purchase #2 | $66.41 | 13.530% | $75.3953 | $75.40 | $75.40 | $75.40 |
| Purchase #3 | $234.90 | 4.672% | $245.8745 | $245.87 | $245.85 | $245.90 |
| Purchase #4 | $42.64 | 11.168% | $47.402 | $47.40 | $47.40 | $47.40 |
| Purchase #5 | $220.26 | 3.524% | $228.022 | $228.02 | $228.00 | $228.00 |
| Purchase #6 | $100.36 | 11.780% | $112.1824 | $112.18 | $112.20 | $112.20 |
| Purchase #7 | $43.77 | 8.824% | $47.6323 | $47.63 | $47.65 | $47.60 |
| 7 purchase totals = | $876.66 | $937.9995 | $937.99 | $938.00 | $938.00 | |