| 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 | $68.80 | 7.516% | $73.971 | $73.97 | $73.95 | $74.00 |
| Purchase #2 | $98.53 | 6.682% | $105.1138 | $105.11 | $105.10 | $105.10 |
| Purchase #3 | $17.70 | 8.103% | $19.1342 | $19.13 | $19.15 | $19.10 |
| Purchase #4 | $95.89 | 11.533% | $106.949 | $106.95 | $106.95 | $106.90 |
| Purchase #5 | $70.39 | 11.338% | $78.3708 | $78.37 | $78.35 | $78.40 |
| Purchase #6 | $33.43 | 6.349% | $35.5525 | $35.55 | $35.55 | $35.60 |
| Purchase #7 | $48.46 | 5.333% | $51.0444 | $51.04 | $51.05 | $51.00 |
| 7 purchase totals = | $433.20 | $470.1357 | $470.12 | $470.10 | $470.10 | |