| 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 | $215.86 | 11.136% | $239.8982 | $239.90 | $239.90 | $239.90 |
| Purchase #2 | $196.45 | 3.842% | $203.9976 | $204.00 | $204.00 | $204.00 |
| Purchase #3 | $92.50 | 5.813% | $97.877 | $97.88 | $97.90 | $97.90 |
| Purchase #4 | $198.94 | 5.317% | $209.5176 | $209.52 | $209.50 | $209.50 |
| Purchase #5 | $221.48 | 6.600% | $236.0977 | $236.10 | $236.10 | $236.10 |
| Purchase #6 | $63.88 | 13.817% | $72.7063 | $72.71 | $72.70 | $72.70 |
| Purchase #7 | $221.46 | 11.604% | $247.1582 | $247.16 | $247.15 | $247.20 |
| 7 purchase totals = | $1,210.57 | $1,307.2526 | $1,307.27 | $1,307.25 | $1,307.30 | |