| 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 | $170.87 | 10.581% | $188.9498 | $188.95 | $188.95 | $188.90 |
| Purchase #2 | $70.57 | 4.815% | $73.9679 | $73.97 | $73.95 | $74.00 |
| Purchase #3 | $184.96 | 3.712% | $191.8257 | $191.83 | $191.85 | $191.80 |
| Purchase #4 | $229.71 | 7.405% | $246.72 | $246.72 | $246.70 | $246.70 |
| Purchase #5 | $80.88 | 6.840% | $86.4122 | $86.41 | $86.40 | $86.40 |
| Purchase #6 | $58.58 | 13.647% | $66.5744 | $66.57 | $66.55 | $66.60 |
| Purchase #7 | $164.96 | 8.366% | $178.7606 | $178.76 | $178.75 | $178.80 |
| 7 purchase totals = | $960.53 | $1,033.2106 | $1,033.21 | $1,033.15 | $1,033.20 | |