| 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 | $38.96 | 13.486% | $44.2141 | $44.21 | $44.20 | $44.20 |
| Purchase #2 | $107.83 | 10.206% | $118.8351 | $118.84 | $118.85 | $118.80 |
| Purchase #3 | $119.84 | 3.563% | $124.1099 | $124.11 | $124.10 | $124.10 |
| Purchase #4 | $229.96 | 4.747% | $240.8762 | $240.88 | $240.90 | $240.90 |
| Purchase #5 | $148.60 | 10.595% | $164.3442 | $164.34 | $164.35 | $164.30 |
| Purchase #6 | $233.25 | 8.318% | $252.6517 | $252.65 | $252.65 | $252.70 |
| Purchase #7 | $57.53 | 11.387% | $64.0809 | $64.08 | $64.10 | $64.10 |
| 7 purchase totals = | $935.97 | $1,009.1121 | $1,009.11 | $1,009.15 | $1,009.10 | |