| 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 | $70.64 | 3.238% | $72.9273 | $72.93 | $72.95 | $72.90 |
| Purchase #2 | $222.32 | 13.219% | $251.7085 | $251.71 | $251.70 | $251.70 |
| Purchase #3 | $201.86 | 10.755% | $223.57 | $223.57 | $223.55 | $223.60 |
| Purchase #4 | $206.34 | 10.377% | $227.7519 | $227.75 | $227.75 | $227.80 |
| Purchase #5 | $61.64 | 5.420% | $64.9809 | $64.98 | $65.00 | $65.00 |
| Purchase #6 | $64.45 | 9.706% | $70.7055 | $70.71 | $70.70 | $70.70 |
| Purchase #7 | $66.89 | 12.375% | $75.1676 | $75.17 | $75.15 | $75.20 |
| 7 purchase totals = | $894.14 | $986.8117 | $986.82 | $986.80 | $986.90 | |