| 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 | $205.93 | 11.301% | $229.2021 | $229.20 | $229.20 | $229.20 |
| Purchase #2 | $128.37 | 3.656% | $133.0632 | $133.06 | $133.05 | $133.10 |
| Purchase #3 | $47.38 | 11.656% | $52.9026 | $52.90 | $52.90 | $52.90 |
| Purchase #4 | $186.66 | 7.773% | $201.1691 | $201.17 | $201.15 | $201.20 |
| Purchase #5 | $67.48 | 8.230% | $73.0336 | $73.03 | $73.05 | $73.00 |
| Purchase #6 | $61.54 | 4.364% | $64.2256 | $64.23 | $64.25 | $64.20 |
| Purchase #7 | $59.51 | 8.557% | $64.6023 | $64.60 | $64.60 | $64.60 |
| 7 purchase totals = | $756.87 | $818.1985 | $818.19 | $818.20 | $818.20 | |