| 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 | $229.33 | 10.578% | $253.5885 | $253.59 | $253.60 | $253.60 |
| Purchase #2 | $248.63 | 9.298% | $271.7476 | $271.75 | $271.75 | $271.70 |
| Purchase #3 | $25.42 | 10.657% | $28.129 | $28.13 | $28.15 | $28.10 |
| Purchase #4 | $16.53 | 6.808% | $17.6554 | $17.66 | $17.65 | $17.70 |
| Purchase #5 | $12.26 | 11.851% | $13.7129 | $13.71 | $13.70 | $13.70 |
| Purchase #6 | $143.26 | 7.701% | $154.2925 | $154.29 | $154.30 | $154.30 |
| Purchase #7 | $209.66 | 3.562% | $217.1281 | $217.13 | $217.15 | $217.10 |
| 7 purchase totals = | $885.09 | $956.2540 | $956.26 | $956.30 | $956.20 | |