| 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 | $111.94 | 7.746% | $120.6109 | $120.61 | $120.60 | $120.60 |
| Purchase #2 | $227.26 | 5.701% | $240.2161 | $240.22 | $240.20 | $240.20 |
| Purchase #3 | $40.66 | 7.286% | $43.6225 | $43.62 | $43.60 | $43.60 |
| Purchase #4 | $128.36 | 3.367% | $132.6819 | $132.68 | $132.70 | $132.70 |
| Purchase #5 | $55.38 | 9.440% | $60.6079 | $60.61 | $60.60 | $60.60 |
| Purchase #6 | $60.71 | 11.302% | $67.5714 | $67.57 | $67.55 | $67.60 |
| Purchase #7 | $61.87 | 6.745% | $66.0431 | $66.04 | $66.05 | $66.00 |
| 7 purchase totals = | $686.18 | $731.3538 | $731.35 | $731.30 | $731.30 | |