| 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 | $119.60 | 4.573% | $125.0693 | $125.07 | $125.05 | $125.10 |
| Purchase #2 | $108.62 | 7.423% | $116.6829 | $116.68 | $116.70 | $116.70 |
| Purchase #3 | $198.54 | 11.159% | $220.6951 | $220.70 | $220.70 | $220.70 |
| Purchase #4 | $81.64 | 8.694% | $88.7378 | $88.74 | $88.75 | $88.70 |
| Purchase #5 | $73.52 | 5.336% | $77.443 | $77.44 | $77.45 | $77.40 |
| Purchase #6 | $196.89 | 9.646% | $215.882 | $215.88 | $215.90 | $215.90 |
| Purchase #7 | $39.89 | 4.464% | $41.6707 | $41.67 | $41.65 | $41.70 |
| 7 purchase totals = | $818.70 | $886.1808 | $886.18 | $886.20 | $886.20 | |