| 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 | $187.91 | 6.701% | $200.5018 | $200.50 | $200.50 | $200.50 |
| Purchase #2 | $188.38 | 4.488% | $196.8345 | $196.83 | $196.85 | $196.80 |
| Purchase #3 | $88.67 | 3.740% | $91.9863 | $91.99 | $92.00 | $92.00 |
| Purchase #4 | $104.48 | 13.258% | $118.332 | $118.33 | $118.35 | $118.30 |
| Purchase #5 | $124.94 | 6.182% | $132.6638 | $132.66 | $132.65 | $132.70 |
| Purchase #6 | $93.37 | 7.504% | $100.3765 | $100.38 | $100.40 | $100.40 |
| Purchase #7 | $23.26 | 12.381% | $26.1398 | $26.14 | $26.15 | $26.10 |
| 7 purchase totals = | $811.01 | $866.8347 | $866.83 | $866.90 | $866.80 | |