| 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 | $133.42 | 13.561% | $151.5131 | $151.51 | $151.50 | $151.50 |
| Purchase #2 | $88.81 | 4.788% | $93.0622 | $93.06 | $93.05 | $93.10 |
| Purchase #3 | $9.97 | 3.117% | $10.2808 | $10.28 | $10.30 | $10.30 |
| Purchase #4 | $165.39 | 9.209% | $180.6208 | $180.62 | $180.60 | $180.60 |
| Purchase #5 | $87.79 | 8.831% | $95.5427 | $95.54 | $95.55 | $95.50 |
| Purchase #6 | $193.80 | 11.429% | $215.9494 | $215.95 | $215.95 | $215.90 |
| Purchase #7 | $221.38 | 12.488% | $249.0259 | $249.03 | $249.05 | $249.00 |
| 7 purchase totals = | $900.56 | $995.9949 | $995.99 | $996.00 | $995.90 | |