| 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 | $168.52 | 10.112% | $185.5607 | $185.56 | $185.55 | $185.60 |
| Purchase #2 | $82.88 | 9.817% | $91.0163 | $91.02 | $91.00 | $91.00 |
| Purchase #3 | $107.90 | 4.425% | $112.6746 | $112.67 | $112.65 | $112.70 |
| Purchase #4 | $44.61 | 4.669% | $46.6928 | $46.69 | $46.70 | $46.70 |
| Purchase #5 | $38.89 | 8.421% | $42.1649 | $42.16 | $42.15 | $42.20 |
| Purchase #6 | $205.91 | 5.261% | $216.7429 | $216.74 | $216.75 | $216.70 |
| Purchase #7 | $248.39 | 8.281% | $268.9592 | $268.96 | $268.95 | $269.00 |
| 7 purchase totals = | $897.10 | $963.8114 | $963.80 | $963.75 | $963.90 | |