| 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 | $61.70 | 12.410% | $69.357 | $69.36 | $69.35 | $69.40 |
| Purchase #2 | $34.75 | 7.643% | $37.4059 | $37.41 | $37.40 | $37.40 |
| Purchase #3 | $236.39 | 11.240% | $262.9602 | $262.96 | $262.95 | $263.00 |
| Purchase #4 | $246.59 | 9.172% | $269.2072 | $269.21 | $269.20 | $269.20 |
| Purchase #5 | $30.70 | 4.685% | $32.1383 | $32.14 | $32.15 | $32.10 |
| Purchase #6 | $111.28 | 7.213% | $119.3066 | $119.31 | $119.30 | $119.30 |
| Purchase #7 | $173.40 | 11.423% | $193.2075 | $193.21 | $193.20 | $193.20 |
| 7 purchase totals = | $894.81 | $983.5827 | $983.60 | $983.55 | $983.60 | |