| 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 | $246.91 | 7.839% | $266.2653 | $266.27 | $266.25 | $266.30 |
| Purchase #2 | $63.43 | 13.556% | $72.0286 | $72.03 | $72.05 | $72.00 |
| Purchase #3 | $74.32 | 12.681% | $83.7445 | $83.74 | $83.75 | $83.70 |
| Purchase #4 | $117.93 | 9.629% | $129.2855 | $129.29 | $129.30 | $129.30 |
| Purchase #5 | $149.45 | 13.770% | $170.0293 | $170.03 | $170.05 | $170.00 |
| Purchase #6 | $56.27 | 5.640% | $59.4436 | $59.44 | $59.45 | $59.40 |
| Purchase #7 | $166.88 | 8.169% | $180.5124 | $180.51 | $180.50 | $180.50 |
| 7 purchase totals = | $875.19 | $961.3092 | $961.31 | $961.35 | $961.20 | |