| 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 | $209.37 | 13.185% | $236.9754 | $236.98 | $237.00 | $237.00 |
| Purchase #2 | $209.45 | 11.220% | $232.9503 | $232.95 | $232.95 | $233.00 |
| Purchase #3 | $113.42 | 4.484% | $118.5058 | $118.51 | $118.50 | $118.50 |
| Purchase #4 | $139.65 | 6.793% | $149.1364 | $149.14 | $149.15 | $149.10 |
| Purchase #5 | $119.78 | 3.352% | $123.795 | $123.80 | $123.80 | $123.80 |
| Purchase #6 | $74.78 | 4.845% | $78.4031 | $78.40 | $78.40 | $78.40 |
| Purchase #7 | $64.93 | 9.215% | $70.9133 | $70.91 | $70.90 | $70.90 |
| 7 purchase totals = | $931.38 | $1,010.6793 | $1,010.69 | $1,010.70 | $1,010.70 | |