| 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 | $42.91 | 7.653% | $46.1939 | $46.19 | $46.20 | $46.20 |
| Purchase #2 | $85.63 | 8.205% | $92.6559 | $92.66 | $92.65 | $92.70 |
| Purchase #3 | $170.48 | 7.703% | $183.6121 | $183.61 | $183.60 | $183.60 |
| Purchase #4 | $48.70 | 8.502% | $52.8405 | $52.84 | $52.85 | $52.80 |
| Purchase #5 | $233.59 | 11.242% | $259.8502 | $259.85 | $259.85 | $259.90 |
| Purchase #6 | $204.98 | 8.729% | $222.8727 | $222.87 | $222.85 | $222.90 |
| Purchase #7 | $115.41 | 5.602% | $121.8753 | $121.88 | $121.90 | $121.90 |
| 7 purchase totals = | $901.70 | $979.9006 | $979.90 | $979.90 | $980.00 | |