| 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 | $159.65 | 10.707% | $176.7437 | $176.74 | $176.75 | $176.70 |
| Purchase #2 | $141.29 | 8.502% | $153.3025 | $153.30 | $153.30 | $153.30 |
| Purchase #3 | $169.74 | 13.310% | $192.3324 | $192.33 | $192.35 | $192.30 |
| Purchase #4 | $118.94 | 5.338% | $125.289 | $125.29 | $125.30 | $125.30 |
| Purchase #5 | $46.66 | 3.378% | $48.2362 | $48.24 | $48.25 | $48.20 |
| Purchase #6 | $41.54 | 10.515% | $45.9079 | $45.91 | $45.90 | $45.90 |
| Purchase #7 | $12.31 | 9.348% | $13.4607 | $13.46 | $13.45 | $13.50 |
| 7 purchase totals = | $690.13 | $755.2724 | $755.27 | $755.30 | $755.20 | |