| 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 | $58.95 | 7.492% | $63.3665 | $63.37 | $63.35 | $63.40 |
| Purchase #2 | $18.29 | 13.474% | $20.7544 | $20.75 | $20.75 | $20.80 |
| Purchase #3 | $34.68 | 10.424% | $38.295 | $38.30 | $38.30 | $38.30 |
| Purchase #4 | $182.58 | 10.762% | $202.2293 | $202.23 | $202.25 | $202.20 |
| Purchase #5 | $243.28 | 13.247% | $275.5073 | $275.51 | $275.50 | $275.50 |
| Purchase #6 | $36.91 | 6.172% | $39.1881 | $39.19 | $39.20 | $39.20 |
| Purchase #7 | $146.36 | 9.191% | $159.8119 | $159.81 | $159.80 | $159.80 |
| 7 purchase totals = | $721.05 | $799.1525 | $799.16 | $799.15 | $799.20 | |