| 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 | $46.66 | 4.491% | $48.7555 | $48.76 | $48.75 | $48.80 |
| Purchase #2 | $228.35 | 12.602% | $257.1267 | $257.13 | $257.15 | $257.10 |
| Purchase #3 | $125.85 | 3.248% | $129.9376 | $129.94 | $129.95 | $129.90 |
| Purchase #4 | $11.95 | 11.672% | $13.3448 | $13.34 | $13.35 | $13.30 |
| Purchase #5 | $232.39 | 11.786% | $259.7795 | $259.78 | $259.80 | $259.80 |
| Purchase #6 | $8.31 | 8.355% | $9.0043 | $9.00 | $9.00 | $9.00 |
| Purchase #7 | $230.89 | 8.739% | $251.0675 | $251.07 | $251.05 | $251.10 |
| 7 purchase totals = | $884.40 | $969.0159 | $969.02 | $969.05 | $969.00 | |