| 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 | $102.25 | 8.128% | $110.5609 | $110.56 | $110.55 | $110.60 |
| Purchase #2 | $153.57 | 12.264% | $172.4038 | $172.40 | $172.40 | $172.40 |
| Purchase #3 | $86.80 | 5.142% | $91.2633 | $91.26 | $91.25 | $91.30 |
| Purchase #4 | $136.63 | 9.556% | $149.6864 | $149.69 | $149.70 | $149.70 |
| Purchase #5 | $48.67 | 12.582% | $54.7937 | $54.79 | $54.80 | $54.80 |
| Purchase #6 | $185.61 | 12.380% | $208.5885 | $208.59 | $208.60 | $208.60 |
| Purchase #7 | $237.62 | 3.704% | $246.4214 | $246.42 | $246.40 | $246.40 |
| 7 purchase totals = | $951.15 | $1,033.7180 | $1,033.71 | $1,033.70 | $1,033.80 | |