| 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 | $144.75 | 6.506% | $154.1674 | $154.17 | $154.15 | $154.20 |
| Purchase #2 | $113.29 | 10.305% | $124.9645 | $124.96 | $124.95 | $125.00 |
| Purchase #3 | $13.36 | 3.455% | $13.8216 | $13.82 | $13.80 | $13.80 |
| Purchase #4 | $210.26 | 6.699% | $224.3453 | $224.35 | $224.35 | $224.30 |
| Purchase #5 | $96.48 | 12.646% | $108.6809 | $108.68 | $108.70 | $108.70 |
| Purchase #6 | $218.27 | 13.870% | $248.544 | $248.54 | $248.55 | $248.50 |
| Purchase #7 | $50.75 | 5.406% | $53.4935 | $53.49 | $53.50 | $53.50 |
| 7 purchase totals = | $847.16 | $928.0172 | $928.01 | $928.00 | $928.00 | |