| 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 | $98.97 | 13.725% | $112.5536 | $112.55 | $112.55 | $112.60 |
| Purchase #2 | $107.93 | 5.321% | $113.673 | $113.67 | $113.65 | $113.70 |
| Purchase #3 | $46.81 | 12.529% | $52.6748 | $52.67 | $52.65 | $52.70 |
| Purchase #4 | $182.47 | 5.834% | $193.1153 | $193.12 | $193.10 | $193.10 |
| Purchase #5 | $82.75 | 4.169% | $86.1998 | $86.20 | $86.20 | $86.20 |
| Purchase #6 | $226.38 | 10.855% | $250.9535 | $250.95 | $250.95 | $251.00 |
| Purchase #7 | $47.62 | 5.282% | $50.1353 | $50.14 | $50.15 | $50.10 |
| 7 purchase totals = | $792.93 | $859.3053 | $859.30 | $859.25 | $859.40 | |