| 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 | $67.96 | 10.842% | $75.3282 | $75.33 | $75.35 | $75.30 |
| Purchase #2 | $125.91 | 5.433% | $132.7507 | $132.75 | $132.75 | $132.80 |
| Purchase #3 | $94.31 | 4.511% | $98.5643 | $98.56 | $98.55 | $98.60 |
| Purchase #4 | $93.66 | 6.486% | $99.7348 | $99.73 | $99.75 | $99.70 |
| Purchase #5 | $88.86 | 12.745% | $100.1852 | $100.19 | $100.20 | $100.20 |
| Purchase #6 | $198.67 | 12.122% | $222.7528 | $222.75 | $222.75 | $222.80 |
| Purchase #7 | $145.60 | 7.762% | $156.9015 | $156.90 | $156.90 | $156.90 |
| 7 purchase totals = | $814.97 | $886.2175 | $886.21 | $886.25 | $886.30 | |