| 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 | $123.40 | 6.312% | $131.189 | $131.19 | $131.20 | $131.20 |
| Purchase #2 | $66.36 | 4.648% | $69.4444 | $69.44 | $69.45 | $69.40 |
| Purchase #3 | $151.97 | 9.224% | $165.9877 | $165.99 | $166.00 | $166.00 |
| Purchase #4 | $104.77 | 6.464% | $111.5423 | $111.54 | $111.55 | $111.50 |
| Purchase #5 | $217.27 | 4.846% | $227.7989 | $227.80 | $227.80 | $227.80 |
| Purchase #6 | $54.68 | 13.162% | $61.877 | $61.88 | $61.90 | $61.90 |
| Purchase #7 | $19.46 | 3.421% | $20.1257 | $20.13 | $20.15 | $20.10 |
| 7 purchase totals = | $737.91 | $787.9650 | $787.97 | $788.05 | $787.90 | |