| 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 | $144.70 | 5.694% | $152.9392 | $152.94 | $152.95 | $152.90 |
| Purchase #2 | $221.95 | 5.619% | $234.4214 | $234.42 | $234.40 | $234.40 |
| Purchase #3 | $23.70 | 4.142% | $24.6817 | $24.68 | $24.70 | $24.70 |
| Purchase #4 | $96.62 | 6.830% | $103.2191 | $103.22 | $103.20 | $103.20 |
| Purchase #5 | $82.85 | 7.266% | $88.8699 | $88.87 | $88.85 | $88.90 |
| Purchase #6 | $105.47 | 3.554% | $109.2184 | $109.22 | $109.20 | $109.20 |
| Purchase #7 | $247.29 | 10.249% | $272.6348 | $272.63 | $272.65 | $272.60 |
| 7 purchase totals = | $922.58 | $985.9845 | $985.98 | $985.95 | $985.90 | |