| 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 | $188.45 | 13.646% | $214.1659 | $214.17 | $214.15 | $214.20 |
| Purchase #2 | $55.39 | 7.429% | $59.5049 | $59.50 | $59.50 | $59.50 |
| Purchase #3 | $197.51 | 3.773% | $204.9621 | $204.96 | $204.95 | $205.00 |
| Purchase #4 | $99.99 | 13.723% | $113.7116 | $113.71 | $113.70 | $113.70 |
| Purchase #5 | $70.68 | 4.623% | $73.9475 | $73.95 | $73.95 | $73.90 |
| Purchase #6 | $181.61 | 7.606% | $195.4233 | $195.42 | $195.40 | $195.40 |
| Purchase #7 | $187.66 | 5.166% | $197.3545 | $197.35 | $197.35 | $197.40 |
| 7 purchase totals = | $981.29 | $1,059.0698 | $1,059.06 | $1,059.00 | $1,059.10 | |