| 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 | $180.25 | 11.616% | $201.1878 | $201.19 | $201.20 | $201.20 |
| Purchase #2 | $159.65 | 5.872% | $169.0246 | $169.02 | $169.00 | $169.00 |
| Purchase #3 | $22.80 | 4.297% | $23.7797 | $23.78 | $23.80 | $23.80 |
| Purchase #4 | $57.84 | 4.297% | $60.3254 | $60.33 | $60.35 | $60.30 |
| Purchase #5 | $247.39 | 10.541% | $273.4674 | $273.47 | $273.45 | $273.50 |
| Purchase #6 | $80.32 | 3.401% | $83.0517 | $83.05 | $83.05 | $83.10 |
| Purchase #7 | $59.29 | 5.227% | $62.3891 | $62.39 | $62.40 | $62.40 |
| 7 purchase totals = | $807.54 | $873.2257 | $873.23 | $873.25 | $873.30 | |