| 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 | $86.53 | 11.198% | $96.2196 | $96.22 | $96.20 | $96.20 |
| Purchase #2 | $175.75 | 8.651% | $190.9541 | $190.95 | $190.95 | $191.00 |
| Purchase #3 | $226.32 | 12.443% | $254.481 | $254.48 | $254.50 | $254.50 |
| Purchase #4 | $48.65 | 7.598% | $52.3464 | $52.35 | $52.35 | $52.30 |
| Purchase #5 | $167.35 | 5.860% | $177.1567 | $177.16 | $177.15 | $177.20 |
| Purchase #6 | $98.86 | 6.446% | $105.2325 | $105.23 | $105.25 | $105.20 |
| Purchase #7 | $37.72 | 4.296% | $39.3405 | $39.34 | $39.35 | $39.30 |
| 7 purchase totals = | $841.18 | $915.7308 | $915.73 | $915.75 | $915.70 | |