| 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 | $144.44 | 13.777% | $164.3395 | $164.34 | $164.35 | $164.30 |
| Purchase #2 | $227.99 | 4.746% | $238.8104 | $238.81 | $238.80 | $238.80 |
| Purchase #3 | $232.85 | 7.709% | $250.8004 | $250.80 | $250.80 | $250.80 |
| Purchase #4 | $224.33 | 13.498% | $254.6101 | $254.61 | $254.60 | $254.60 |
| Purchase #5 | $49.50 | 8.472% | $53.6936 | $53.69 | $53.70 | $53.70 |
| Purchase #6 | $227.43 | 7.479% | $244.4395 | $244.44 | $244.45 | $244.40 |
| Purchase #7 | $232.50 | 10.398% | $256.6754 | $256.68 | $256.70 | $256.70 |
| 7 purchase totals = | $1,339.04 | $1,463.3689 | $1,463.37 | $1,463.40 | $1,463.30 | |