| 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 | $49.65 | 9.222% | $54.2287 | $54.23 | $54.25 | $54.20 |
| Purchase #2 | $154.90 | 13.498% | $175.8084 | $175.81 | $175.80 | $175.80 |
| Purchase #3 | $162.52 | 3.183% | $167.693 | $167.69 | $167.70 | $167.70 |
| Purchase #4 | $21.99 | 8.832% | $23.9322 | $23.93 | $23.95 | $23.90 |
| Purchase #5 | $15.37 | 13.421% | $17.4328 | $17.43 | $17.45 | $17.40 |
| Purchase #6 | $244.81 | 10.832% | $271.3278 | $271.33 | $271.35 | $271.30 |
| Purchase #7 | $36.73 | 13.375% | $41.6426 | $41.64 | $41.65 | $41.60 |
| 7 purchase totals = | $685.97 | $752.0655 | $752.06 | $752.15 | $751.90 | |