| 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 | $116.75 | 5.470% | $123.1362 | $123.14 | $123.15 | $123.10 |
| Purchase #2 | $162.81 | 8.831% | $177.1878 | $177.19 | $177.20 | $177.20 |
| Purchase #3 | $215.58 | 6.437% | $229.4569 | $229.46 | $229.45 | $229.50 |
| Purchase #4 | $91.98 | 3.573% | $95.2664 | $95.27 | $95.25 | $95.30 |
| Purchase #5 | $20.46 | 13.343% | $23.19 | $23.19 | $23.20 | $23.20 |
| Purchase #6 | $77.40 | 6.606% | $82.513 | $82.51 | $82.50 | $82.50 |
| Purchase #7 | $154.65 | 11.767% | $172.8477 | $172.85 | $172.85 | $172.80 |
| 7 purchase totals = | $839.63 | $903.5980 | $903.61 | $903.60 | $903.60 | |