| 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 | $122.26 | 8.722% | $132.9235 | $132.92 | $132.90 | $132.90 |
| Purchase #2 | $91.35 | 7.591% | $98.2844 | $98.28 | $98.30 | $98.30 |
| Purchase #3 | $59.30 | 3.539% | $61.3986 | $61.40 | $61.40 | $61.40 |
| Purchase #4 | $191.67 | 9.770% | $210.3962 | $210.40 | $210.40 | $210.40 |
| Purchase #5 | $204.46 | 7.629% | $220.0583 | $220.06 | $220.05 | $220.10 |
| Purchase #6 | $150.78 | 12.440% | $169.537 | $169.54 | $169.55 | $169.50 |
| Purchase #7 | $147.47 | 10.637% | $163.1564 | $163.16 | $163.15 | $163.20 |
| 7 purchase totals = | $967.29 | $1,055.7544 | $1,055.76 | $1,055.75 | $1,055.80 | |