| 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 | $54.81 | 8.795% | $59.6305 | $59.63 | $59.65 | $59.60 |
| Purchase #2 | $29.29 | 7.701% | $31.5456 | $31.55 | $31.55 | $31.50 |
| Purchase #3 | $119.41 | 7.533% | $128.4052 | $128.41 | $128.40 | $128.40 |
| Purchase #4 | $57.73 | 4.341% | $60.2361 | $60.24 | $60.25 | $60.20 |
| Purchase #5 | $212.85 | 5.451% | $224.4525 | $224.45 | $224.45 | $224.50 |
| Purchase #6 | $128.88 | 6.267% | $136.9569 | $136.96 | $136.95 | $137.00 |
| Purchase #7 | $133.74 | 6.149% | $141.9637 | $141.96 | $141.95 | $142.00 |
| 7 purchase totals = | $736.71 | $783.1905 | $783.20 | $783.20 | $783.20 | |