| 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 | $23.97 | 6.215% | $25.4597 | $25.46 | $25.45 | $25.50 |
| Purchase #2 | $153.73 | 6.151% | $163.1859 | $163.19 | $163.20 | $163.20 |
| Purchase #3 | $197.72 | 4.472% | $206.562 | $206.56 | $206.55 | $206.60 |
| Purchase #4 | $230.86 | 10.476% | $255.0449 | $255.04 | $255.05 | $255.00 |
| Purchase #5 | $91.47 | 7.168% | $98.0266 | $98.03 | $98.05 | $98.00 |
| Purchase #6 | $158.82 | 7.259% | $170.3487 | $170.35 | $170.35 | $170.30 |
| Purchase #7 | $59.45 | 12.136% | $66.6649 | $66.66 | $66.65 | $66.70 |
| 7 purchase totals = | $916.02 | $985.2927 | $985.29 | $985.30 | $985.30 | |