| 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 | $126.47 | 9.771% | $138.8274 | $138.83 | $138.85 | $138.80 |
| Purchase #2 | $230.26 | 11.772% | $257.3662 | $257.37 | $257.35 | $257.40 |
| Purchase #3 | $61.58 | 11.846% | $68.8748 | $68.87 | $68.85 | $68.90 |
| Purchase #4 | $149.65 | 6.406% | $159.2366 | $159.24 | $159.25 | $159.20 |
| Purchase #5 | $125.58 | 7.866% | $135.4581 | $135.46 | $135.45 | $135.50 |
| Purchase #6 | $124.33 | 5.266% | $130.8772 | $130.88 | $130.90 | $130.90 |
| Purchase #7 | $84.80 | 12.360% | $95.2813 | $95.28 | $95.30 | $95.30 |
| 7 purchase totals = | $902.67 | $985.9216 | $985.93 | $985.95 | $986.00 | |