| 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 | $94.49 | 5.289% | $99.4876 | $99.49 | $99.50 | $99.50 |
| Purchase #2 | $138.31 | 4.198% | $144.1163 | $144.12 | $144.10 | $144.10 |
| Purchase #3 | $58.52 | 9.474% | $64.0642 | $64.06 | $64.05 | $64.10 |
| Purchase #4 | $213.92 | 13.364% | $242.5083 | $242.51 | $242.50 | $242.50 |
| Purchase #5 | $64.93 | 4.797% | $68.0447 | $68.04 | $68.05 | $68.00 |
| Purchase #6 | $35.55 | 5.186% | $37.3936 | $37.39 | $37.40 | $37.40 |
| Purchase #7 | $198.25 | 3.587% | $205.3612 | $205.36 | $205.35 | $205.40 |
| 7 purchase totals = | $803.97 | $860.9759 | $860.97 | $860.95 | $861.00 | |