| 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 | $152.66 | 6.617% | $162.7615 | $162.76 | $162.75 | $162.80 |
| Purchase #2 | $53.87 | 4.837% | $56.4757 | $56.48 | $56.50 | $56.50 |
| Purchase #3 | $237.40 | 6.396% | $252.5841 | $252.58 | $252.60 | $252.60 |
| Purchase #4 | $30.69 | 5.172% | $32.2773 | $32.28 | $32.30 | $32.30 |
| Purchase #5 | $244.94 | 6.481% | $260.8146 | $260.81 | $260.80 | $260.80 |
| Purchase #6 | $186.50 | 3.494% | $193.0163 | $193.02 | $193.00 | $193.00 |
| Purchase #7 | $45.84 | 12.502% | $51.5709 | $51.57 | $51.55 | $51.60 |
| 7 purchase totals = | $951.90 | $1,009.5004 | $1,009.50 | $1,009.50 | $1,009.60 | |