| 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 | $41.32 | 5.539% | $43.6087 | $43.61 | $43.60 | $43.60 |
| Purchase #2 | $60.32 | 7.110% | $64.6088 | $64.61 | $64.60 | $64.60 |
| Purchase #3 | $216.53 | 6.182% | $229.9159 | $229.92 | $229.90 | $229.90 |
| Purchase #4 | $69.56 | 6.167% | $73.8498 | $73.85 | $73.85 | $73.80 |
| Purchase #5 | $219.33 | 3.248% | $226.4538 | $226.45 | $226.45 | $226.50 |
| Purchase #6 | $107.32 | 12.749% | $121.0022 | $121.00 | $121.00 | $121.00 |
| Purchase #7 | $76.25 | 11.203% | $84.7923 | $84.79 | $84.80 | $84.80 |
| 7 purchase totals = | $790.63 | $844.2315 | $844.23 | $844.20 | $844.20 | |