| 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 | $61.83 | 13.171% | $69.9736 | $69.97 | $69.95 | $70.00 |
| Purchase #2 | $163.95 | 3.531% | $169.7391 | $169.74 | $169.75 | $169.70 |
| Purchase #3 | $236.50 | 6.439% | $251.7282 | $251.73 | $251.75 | $251.70 |
| Purchase #4 | $220.90 | 7.294% | $237.0124 | $237.01 | $237.00 | $237.00 |
| Purchase #5 | $202.86 | 5.808% | $214.6421 | $214.64 | $214.65 | $214.60 |
| Purchase #6 | $21.78 | 7.650% | $23.4462 | $23.45 | $23.45 | $23.40 |
| Purchase #7 | $243.35 | 6.456% | $259.0607 | $259.06 | $259.05 | $259.10 |
| 7 purchase totals = | $1,151.17 | $1,225.6023 | $1,225.60 | $1,225.60 | $1,225.50 | |