| 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 | $41.70 | 5.481% | $43.9856 | $43.99 | $44.00 | $44.00 |
| Purchase #2 | $89.85 | 11.435% | $100.1243 | $100.12 | $100.10 | $100.10 |
| Purchase #3 | $201.57 | 12.223% | $226.2079 | $226.21 | $226.20 | $226.20 |
| Purchase #4 | $194.46 | 5.182% | $204.5369 | $204.54 | $204.55 | $204.50 |
| Purchase #5 | $58.34 | 3.385% | $60.3148 | $60.31 | $60.30 | $60.30 |
| Purchase #6 | $144.85 | 6.445% | $154.1856 | $154.19 | $154.20 | $154.20 |
| Purchase #7 | $232.33 | 4.851% | $243.6003 | $243.60 | $243.60 | $243.60 |
| 7 purchase totals = | $963.10 | $1,032.9554 | $1,032.96 | $1,032.95 | $1,032.90 | |