| 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 | $119.35 | 11.607% | $133.203 | $133.20 | $133.20 | $133.20 |
| Purchase #2 | $28.71 | 4.366% | $29.9635 | $29.96 | $29.95 | $30.00 |
| Purchase #3 | $132.27 | 12.628% | $148.9731 | $148.97 | $148.95 | $149.00 |
| Purchase #4 | $206.68 | 10.764% | $228.927 | $228.93 | $228.95 | $228.90 |
| Purchase #5 | $201.39 | 4.150% | $209.7477 | $209.75 | $209.75 | $209.70 |
| Purchase #6 | $247.70 | 4.546% | $258.9604 | $258.96 | $258.95 | $259.00 |
| Purchase #7 | $109.74 | 6.544% | $116.9214 | $116.92 | $116.90 | $116.90 |
| 7 purchase totals = | $1,045.84 | $1,126.6961 | $1,126.69 | $1,126.65 | $1,126.70 | |