| 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 | $158.41 | 6.766% | $169.128 | $169.13 | $169.15 | $169.10 |
| Purchase #2 | $247.33 | 10.358% | $272.9484 | $272.95 | $272.95 | $272.90 |
| Purchase #3 | $216.39 | 10.515% | $239.1434 | $239.14 | $239.15 | $239.10 |
| Purchase #4 | $66.97 | 9.434% | $73.2879 | $73.29 | $73.30 | $73.30 |
| Purchase #5 | $221.83 | 9.251% | $242.3515 | $242.35 | $242.35 | $242.40 |
| Purchase #6 | $216.76 | 8.346% | $234.8508 | $234.85 | $234.85 | $234.90 |
| Purchase #7 | $108.77 | 10.834% | $120.5541 | $120.55 | $120.55 | $120.60 |
| 7 purchase totals = | $1,236.46 | $1,352.2641 | $1,352.26 | $1,352.30 | $1,352.30 | |