| 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 | $54.74 | 8.750% | $59.5298 | $59.53 | $59.55 | $59.50 |
| Purchase #2 | $130.83 | 9.607% | $143.3988 | $143.40 | $143.40 | $143.40 |
| Purchase #3 | $142.57 | 11.585% | $159.0867 | $159.09 | $159.10 | $159.10 |
| Purchase #4 | $74.42 | 10.509% | $82.2408 | $82.24 | $82.25 | $82.20 |
| Purchase #5 | $220.62 | 5.327% | $232.3724 | $232.37 | $232.35 | $232.40 |
| Purchase #6 | $173.36 | 13.715% | $197.1363 | $197.14 | $197.15 | $197.10 |
| Purchase #7 | $71.33 | 13.189% | $80.7377 | $80.74 | $80.75 | $80.70 |
| 7 purchase totals = | $867.87 | $954.5025 | $954.51 | $954.55 | $954.40 | |