| 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 | $189.69 | 12.153% | $212.743 | $212.74 | $212.75 | $212.70 |
| Purchase #2 | $155.62 | 9.739% | $170.7758 | $170.78 | $170.80 | $170.80 |
| Purchase #3 | $73.83 | 3.799% | $76.6348 | $76.63 | $76.65 | $76.60 |
| Purchase #4 | $102.92 | 9.434% | $112.6295 | $112.63 | $112.65 | $112.60 |
| Purchase #5 | $208.38 | 9.833% | $228.87 | $228.87 | $228.85 | $228.90 |
| Purchase #6 | $70.65 | 3.611% | $73.2012 | $73.20 | $73.20 | $73.20 |
| Purchase #7 | $148.77 | 12.235% | $166.972 | $166.97 | $166.95 | $167.00 |
| 7 purchase totals = | $949.86 | $1,041.8263 | $1,041.82 | $1,041.85 | $1,041.80 | |