| 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 | $197.98 | 6.561% | $210.9695 | $210.97 | $210.95 | $211.00 |
| Purchase #2 | $229.48 | 10.840% | $254.3556 | $254.36 | $254.35 | $254.40 |
| Purchase #3 | $154.80 | 10.210% | $170.6051 | $170.61 | $170.60 | $170.60 |
| Purchase #4 | $214.94 | 13.747% | $244.4878 | $244.49 | $244.50 | $244.50 |
| Purchase #5 | $157.93 | 3.760% | $163.8682 | $163.87 | $163.85 | $163.90 |
| Purchase #6 | $19.58 | 5.636% | $20.6835 | $20.68 | $20.70 | $20.70 |
| Purchase #7 | $29.42 | 11.473% | $32.7954 | $32.80 | $32.80 | $32.80 |
| 7 purchase totals = | $1,004.13 | $1,097.7651 | $1,097.78 | $1,097.75 | $1,097.90 | |