| 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 | $217.66 | 7.822% | $234.6854 | $234.69 | $234.70 | $234.70 |
| Purchase #2 | $118.60 | 6.705% | $126.5521 | $126.55 | $126.55 | $126.60 |
| Purchase #3 | $148.82 | 3.147% | $153.5034 | $153.50 | $153.50 | $153.50 |
| Purchase #4 | $39.55 | 11.106% | $43.9424 | $43.94 | $43.95 | $43.90 |
| Purchase #5 | $57.69 | 7.138% | $61.8079 | $61.81 | $61.80 | $61.80 |
| Purchase #6 | $69.70 | 9.269% | $76.1605 | $76.16 | $76.15 | $76.20 |
| Purchase #7 | $240.41 | 10.261% | $265.0785 | $265.08 | $265.10 | $265.10 |
| 7 purchase totals = | $892.43 | $961.7302 | $961.73 | $961.75 | $961.80 | |