| 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 | $112.76 | 8.361% | $122.1879 | $122.19 | $122.20 | $122.20 |
| Purchase #2 | $232.86 | 8.326% | $252.2479 | $252.25 | $252.25 | $252.20 |
| Purchase #3 | $161.59 | 8.391% | $175.149 | $175.15 | $175.15 | $175.10 |
| Purchase #4 | $167.49 | 7.608% | $180.2326 | $180.23 | $180.25 | $180.20 |
| Purchase #5 | $184.42 | 7.220% | $197.7351 | $197.74 | $197.75 | $197.70 |
| Purchase #6 | $106.54 | 5.753% | $112.6692 | $112.67 | $112.65 | $112.70 |
| Purchase #7 | $53.49 | 13.583% | $60.7555 | $60.76 | $60.75 | $60.80 |
| 7 purchase totals = | $1,019.15 | $1,100.9772 | $1,100.99 | $1,101.00 | $1,100.90 | |