| 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 | $32.26 | 4.579% | $33.7372 | $33.74 | $33.75 | $33.70 |
| Purchase #2 | $182.88 | 7.129% | $195.9175 | $195.92 | $195.90 | $195.90 |
| Purchase #3 | $171.84 | 7.510% | $184.7452 | $184.75 | $184.75 | $184.70 |
| Purchase #4 | $68.81 | 9.317% | $75.221 | $75.22 | $75.20 | $75.20 |
| Purchase #5 | $145.95 | 4.611% | $152.6798 | $152.68 | $152.70 | $152.70 |
| Purchase #6 | $119.56 | 6.121% | $126.8783 | $126.88 | $126.90 | $126.90 |
| Purchase #7 | $74.55 | 10.510% | $82.3852 | $82.39 | $82.40 | $82.40 |
| 7 purchase totals = | $795.85 | $851.5642 | $851.58 | $851.60 | $851.50 | |