| 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 | $216.62 | 6.781% | $231.309 | $231.31 | $231.30 | $231.30 |
| Purchase #2 | $69.58 | 12.339% | $78.1655 | $78.17 | $78.15 | $78.20 |
| Purchase #3 | $64.75 | 5.756% | $68.477 | $68.48 | $68.50 | $68.50 |
| Purchase #4 | $112.55 | 10.598% | $124.478 | $124.48 | $124.50 | $124.50 |
| Purchase #5 | $41.86 | 13.672% | $47.5831 | $47.58 | $47.60 | $47.60 |
| Purchase #6 | $35.88 | 13.469% | $40.7127 | $40.71 | $40.70 | $40.70 |
| Purchase #7 | $164.50 | 7.318% | $176.5381 | $176.54 | $176.55 | $176.50 |
| 7 purchase totals = | $705.74 | $767.2634 | $767.27 | $767.30 | $767.30 | |