| 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 | $14.36 | 4.810% | $15.0507 | $15.05 | $15.05 | $15.10 |
| Purchase #2 | $141.79 | 4.272% | $147.8473 | $147.85 | $147.85 | $147.80 |
| Purchase #3 | $59.81 | 12.106% | $67.0506 | $67.05 | $67.05 | $67.10 |
| Purchase #4 | $198.63 | 8.374% | $215.2633 | $215.26 | $215.25 | $215.30 |
| Purchase #5 | $187.55 | 9.410% | $205.1985 | $205.20 | $205.20 | $205.20 |
| Purchase #6 | $191.95 | 6.656% | $204.7262 | $204.73 | $204.75 | $204.70 |
| Purchase #7 | $117.25 | 12.744% | $132.1923 | $132.19 | $132.20 | $132.20 |
| 7 purchase totals = | $911.34 | $987.3289 | $987.33 | $987.35 | $987.40 | |