| 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 | $95.93 | 12.155% | $107.5903 | $107.59 | $107.60 | $107.60 |
| Purchase #2 | $33.52 | 3.194% | $34.5906 | $34.59 | $34.60 | $34.60 |
| Purchase #3 | $229.68 | 3.454% | $237.6131 | $237.61 | $237.60 | $237.60 |
| Purchase #4 | $121.83 | 7.244% | $130.6554 | $130.66 | $130.65 | $130.70 |
| Purchase #5 | $230.61 | 13.200% | $261.0505 | $261.05 | $261.05 | $261.10 |
| Purchase #6 | $47.37 | 4.759% | $49.6243 | $49.62 | $49.60 | $49.60 |
| Purchase #7 | $148.63 | 4.560% | $155.4075 | $155.41 | $155.40 | $155.40 |
| 7 purchase totals = | $907.57 | $976.5317 | $976.53 | $976.50 | $976.60 | |