| 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 | $38.91 | 11.174% | $43.2578 | $43.26 | $43.25 | $43.30 |
| Purchase #2 | $188.68 | 3.773% | $195.7989 | $195.80 | $195.80 | $195.80 |
| Purchase #3 | $6.43 | 6.134% | $6.8244 | $6.82 | $6.80 | $6.80 |
| Purchase #4 | $152.52 | 9.217% | $166.5778 | $166.58 | $166.60 | $166.60 |
| Purchase #5 | $107.50 | 10.749% | $119.0552 | $119.06 | $119.05 | $119.10 |
| Purchase #6 | $36.92 | 5.115% | $38.8085 | $38.81 | $38.80 | $38.80 |
| Purchase #7 | $127.26 | 10.554% | $140.691 | $140.69 | $140.70 | $140.70 |
| 7 purchase totals = | $658.22 | $711.0136 | $711.02 | $711.00 | $711.10 | |