| 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 | $64.65 | 3.307% | $66.788 | $66.79 | $66.80 | $66.80 |
| Purchase #2 | $170.79 | 11.666% | $190.7144 | $190.71 | $190.70 | $190.70 |
| Purchase #3 | $58.29 | 4.574% | $60.9562 | $60.96 | $60.95 | $61.00 |
| Purchase #4 | $141.58 | 13.193% | $160.2586 | $160.26 | $160.25 | $160.30 |
| Purchase #5 | $157.43 | 8.601% | $170.9706 | $170.97 | $170.95 | $171.00 |
| Purchase #6 | $214.94 | 12.450% | $241.7 | $241.70 | $241.70 | $241.70 |
| Purchase #7 | $179.68 | 7.288% | $192.7751 | $192.78 | $192.80 | $192.80 |
| 7 purchase totals = | $987.36 | $1,084.1629 | $1,084.17 | $1,084.15 | $1,084.30 | |