| 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 | $182.68 | 5.829% | $193.3284 | $193.33 | $193.35 | $193.30 |
| Purchase #2 | $194.77 | 8.289% | $210.9145 | $210.91 | $210.90 | $210.90 |
| Purchase #3 | $198.79 | 8.240% | $215.1703 | $215.17 | $215.15 | $215.20 |
| Purchase #4 | $169.42 | 4.783% | $177.5234 | $177.52 | $177.50 | $177.50 |
| Purchase #5 | $243.54 | 4.429% | $254.3264 | $254.33 | $254.35 | $254.30 |
| Purchase #6 | $150.57 | 4.408% | $157.2071 | $157.21 | $157.20 | $157.20 |
| Purchase #7 | $213.44 | 6.197% | $226.6669 | $226.67 | $226.65 | $226.70 |
| 7 purchase totals = | $1,353.21 | $1,435.1370 | $1,435.14 | $1,435.10 | $1,435.10 | |