| 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 | $74.98 | 13.626% | $85.1968 | $85.20 | $85.20 | $85.20 |
| Purchase #2 | $59.42 | 6.509% | $63.2876 | $63.29 | $63.30 | $63.30 |
| Purchase #3 | $113.55 | 3.834% | $117.9035 | $117.90 | $117.90 | $117.90 |
| Purchase #4 | $229.70 | 9.531% | $251.5927 | $251.59 | $251.60 | $251.60 |
| Purchase #5 | $55.32 | 7.657% | $59.5559 | $59.56 | $59.55 | $59.60 |
| Purchase #6 | $145.36 | 11.551% | $162.1505 | $162.15 | $162.15 | $162.20 |
| Purchase #7 | $8.42 | 6.414% | $8.9601 | $8.96 | $8.95 | $9.00 |
| 7 purchase totals = | $686.75 | $748.6471 | $748.65 | $748.65 | $748.80 | |