| 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 | $65.31 | 10.483% | $72.1564 | $72.16 | $72.15 | $72.20 |
| Purchase #2 | $93.92 | 5.415% | $99.0058 | $99.01 | $99.00 | $99.00 |
| Purchase #3 | $64.88 | 3.212% | $66.9639 | $66.96 | $66.95 | $67.00 |
| Purchase #4 | $126.64 | 12.381% | $142.3193 | $142.32 | $142.30 | $142.30 |
| Purchase #5 | $143.55 | 11.234% | $159.6764 | $159.68 | $159.70 | $159.70 |
| Purchase #6 | $183.99 | 10.360% | $203.0514 | $203.05 | $203.05 | $203.10 |
| Purchase #7 | $250.75 | 6.630% | $267.3747 | $267.37 | $267.35 | $267.40 |
| 7 purchase totals = | $929.04 | $1,010.5479 | $1,010.55 | $1,010.50 | $1,010.70 | |