| 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 | $142.43 | 5.836% | $150.7422 | $150.74 | $150.75 | $150.70 |
| Purchase #2 | $188.79 | 13.102% | $213.5253 | $213.53 | $213.55 | $213.50 |
| Purchase #3 | $180.30 | 13.660% | $204.929 | $204.93 | $204.95 | $204.90 |
| Purchase #4 | $228.71 | 7.575% | $246.0348 | $246.03 | $246.05 | $246.00 |
| Purchase #5 | $64.78 | 13.685% | $73.6451 | $73.65 | $73.65 | $73.60 |
| Purchase #6 | $114.83 | 5.744% | $121.4258 | $121.43 | $121.45 | $121.40 |
| Purchase #7 | $31.92 | 4.240% | $33.2734 | $33.27 | $33.25 | $33.30 |
| 7 purchase totals = | $951.76 | $1,043.5756 | $1,043.58 | $1,043.65 | $1,043.40 | |