| 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 | $197.91 | 12.228% | $222.1104 | $222.11 | $222.10 | $222.10 |
| Purchase #2 | $57.87 | 3.111% | $59.6703 | $59.67 | $59.65 | $59.70 |
| Purchase #3 | $80.85 | 8.415% | $87.6535 | $87.65 | $87.65 | $87.70 |
| Purchase #4 | $43.40 | 10.595% | $47.9982 | $48.00 | $48.00 | $48.00 |
| Purchase #5 | $214.44 | 5.536% | $226.3114 | $226.31 | $226.30 | $226.30 |
| Purchase #6 | $222.43 | 11.306% | $247.5779 | $247.58 | $247.60 | $247.60 |
| Purchase #7 | $148.60 | 3.281% | $153.4756 | $153.48 | $153.50 | $153.50 |
| 7 purchase totals = | $965.50 | $1,044.7973 | $1,044.80 | $1,044.80 | $1,044.90 | |