| 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 | $211.73 | 4.863% | $222.0264 | $222.03 | $222.05 | $222.00 |
| Purchase #2 | $236.65 | 3.277% | $244.405 | $244.41 | $244.40 | $244.40 |
| Purchase #3 | $38.68 | 3.513% | $40.0388 | $40.04 | $40.05 | $40.00 |
| Purchase #4 | $143.51 | 6.290% | $152.5368 | $152.54 | $152.55 | $152.50 |
| Purchase #5 | $185.33 | 7.863% | $199.9025 | $199.90 | $199.90 | $199.90 |
| Purchase #6 | $226.57 | 13.852% | $257.9545 | $257.95 | $257.95 | $258.00 |
| Purchase #7 | $244.86 | 13.589% | $278.134 | $278.13 | $278.15 | $278.10 |
| 7 purchase totals = | $1,287.33 | $1,394.9980 | $1,395.00 | $1,395.05 | $1,394.90 | |