| 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 | $55.83 | 10.660% | $61.7815 | $61.78 | $61.80 | $61.80 |
| Purchase #2 | $104.66 | 5.745% | $110.6727 | $110.67 | $110.65 | $110.70 |
| Purchase #3 | $61.96 | 9.228% | $67.6777 | $67.68 | $67.70 | $67.70 |
| Purchase #4 | $222.94 | 12.146% | $250.0183 | $250.02 | $250.00 | $250.00 |
| Purchase #5 | $177.35 | 8.765% | $192.8947 | $192.89 | $192.90 | $192.90 |
| Purchase #6 | $29.90 | 8.618% | $32.4768 | $32.48 | $32.50 | $32.50 |
| Purchase #7 | $119.46 | 10.558% | $132.0726 | $132.07 | $132.05 | $132.10 |
| 7 purchase totals = | $772.10 | $847.5943 | $847.59 | $847.60 | $847.70 | |