| 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 | $30.80 | 10.268% | $33.9625 | $33.96 | $33.95 | $34.00 |
| Purchase #2 | $60.71 | 9.591% | $66.5327 | $66.53 | $66.55 | $66.50 |
| Purchase #3 | $160.50 | 5.414% | $169.1895 | $169.19 | $169.20 | $169.20 |
| Purchase #4 | $81.86 | 11.543% | $91.3091 | $91.31 | $91.30 | $91.30 |
| Purchase #5 | $191.56 | 6.559% | $204.1244 | $204.12 | $204.10 | $204.10 |
| Purchase #6 | $159.29 | 13.283% | $180.4485 | $180.45 | $180.45 | $180.40 |
| Purchase #7 | $190.60 | 13.584% | $216.4911 | $216.49 | $216.50 | $216.50 |
| 7 purchase totals = | $875.32 | $962.0578 | $962.05 | $962.05 | $962.00 | |