| 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 | $96.75 | 6.423% | $102.9643 | $102.96 | $102.95 | $103.00 |
| Purchase #2 | $20.75 | 6.852% | $22.1718 | $22.17 | $22.15 | $22.20 |
| Purchase #3 | $53.56 | 4.254% | $55.8384 | $55.84 | $55.85 | $55.80 |
| Purchase #4 | $54.87 | 11.407% | $61.129 | $61.13 | $61.15 | $61.10 |
| Purchase #5 | $199.51 | 6.485% | $212.4482 | $212.45 | $212.45 | $212.40 |
| Purchase #6 | $176.71 | 5.317% | $186.1057 | $186.11 | $186.10 | $186.10 |
| Purchase #7 | $59.36 | 11.440% | $66.1508 | $66.15 | $66.15 | $66.20 |
| 7 purchase totals = | $661.51 | $706.8082 | $706.81 | $706.80 | $706.80 | |