| 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 | $33.44 | 11.529% | $37.2953 | $37.30 | $37.30 | $37.30 |
| Purchase #2 | $87.30 | 13.644% | $99.2112 | $99.21 | $99.20 | $99.20 |
| Purchase #3 | $247.83 | 3.637% | $256.8436 | $256.84 | $256.85 | $256.80 |
| Purchase #4 | $38.38 | 3.107% | $39.5725 | $39.57 | $39.55 | $39.60 |
| Purchase #5 | $217.34 | 5.770% | $229.8805 | $229.88 | $229.90 | $229.90 |
| Purchase #6 | $88.52 | 6.246% | $94.049 | $94.05 | $94.05 | $94.00 |
| Purchase #7 | $216.35 | 13.104% | $244.7005 | $244.70 | $244.70 | $244.70 |
| 7 purchase totals = | $929.16 | $1,001.5526 | $1,001.55 | $1,001.55 | $1,001.50 | |