| 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 | $214.30 | 6.732% | $228.7267 | $228.73 | $228.75 | $228.70 |
| Purchase #2 | $194.32 | 3.212% | $200.5616 | $200.56 | $200.55 | $200.60 |
| Purchase #3 | $208.57 | 9.847% | $229.1079 | $229.11 | $229.10 | $229.10 |
| Purchase #4 | $188.87 | 12.484% | $212.4485 | $212.45 | $212.45 | $212.40 |
| Purchase #5 | $25.86 | 7.821% | $27.8825 | $27.88 | $27.90 | $27.90 |
| Purchase #6 | $136.71 | 13.372% | $154.9909 | $154.99 | $155.00 | $155.00 |
| Purchase #7 | $126.52 | 10.843% | $140.2386 | $140.24 | $140.25 | $140.20 |
| 7 purchase totals = | $1,095.15 | $1,193.9567 | $1,193.96 | $1,194.00 | $1,193.90 | |