| 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 | $116.69 | 8.295% | $126.3694 | $126.37 | $126.35 | $126.40 |
| Purchase #2 | $203.66 | 13.680% | $231.5207 | $231.52 | $231.50 | $231.50 |
| Purchase #3 | $125.51 | 4.474% | $131.1253 | $131.13 | $131.15 | $131.10 |
| Purchase #4 | $229.67 | 12.421% | $258.1973 | $258.20 | $258.20 | $258.20 |
| Purchase #5 | $73.40 | 3.724% | $76.1334 | $76.13 | $76.15 | $76.10 |
| Purchase #6 | $187.29 | 5.764% | $198.0854 | $198.09 | $198.10 | $198.10 |
| Purchase #7 | $209.40 | 10.728% | $231.8644 | $231.86 | $231.85 | $231.90 |
| 7 purchase totals = | $1,145.62 | $1,253.2959 | $1,253.30 | $1,253.30 | $1,253.30 | |