| 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 | $16.26 | 8.320% | $17.6128 | $17.61 | $17.60 | $17.60 |
| Purchase #2 | $45.43 | 10.434% | $50.1702 | $50.17 | $50.15 | $50.20 |
| Purchase #3 | $234.74 | 8.138% | $253.8431 | $253.84 | $253.85 | $253.80 |
| Purchase #4 | $62.66 | 10.824% | $69.4423 | $69.44 | $69.45 | $69.40 |
| Purchase #5 | $100.57 | 7.456% | $108.0685 | $108.07 | $108.05 | $108.10 |
| Purchase #6 | $55.59 | 9.749% | $61.0095 | $61.01 | $61.00 | $61.00 |
| Purchase #7 | $39.80 | 8.598% | $43.222 | $43.22 | $43.20 | $43.20 |
| 7 purchase totals = | $555.05 | $603.3684 | $603.36 | $603.30 | $603.30 | |