| 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 | $62.76 | 5.727% | $66.3543 | $66.35 | $66.35 | $66.40 |
| Purchase #2 | $47.92 | 13.865% | $54.5641 | $54.56 | $54.55 | $54.60 |
| Purchase #3 | $134.81 | 6.579% | $143.6791 | $143.68 | $143.70 | $143.70 |
| Purchase #4 | $238.49 | 3.611% | $247.1019 | $247.10 | $247.10 | $247.10 |
| Purchase #5 | $116.40 | 4.173% | $121.2574 | $121.26 | $121.25 | $121.30 |
| Purchase #6 | $199.80 | 3.822% | $207.4364 | $207.44 | $207.45 | $207.40 |
| Purchase #7 | $148.72 | 3.417% | $153.8018 | $153.80 | $153.80 | $153.80 |
| 7 purchase totals = | $948.90 | $994.1950 | $994.19 | $994.20 | $994.30 | |