| 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 | $23.94 | 10.452% | $26.4422 | $26.44 | $26.45 | $26.40 |
| Purchase #2 | $165.61 | 11.530% | $184.7048 | $184.70 | $184.70 | $184.70 |
| Purchase #3 | $16.46 | 6.479% | $17.5264 | $17.53 | $17.55 | $17.50 |
| Purchase #4 | $166.77 | 8.137% | $180.3401 | $180.34 | $180.35 | $180.30 |
| Purchase #5 | $142.68 | 8.495% | $154.8007 | $154.80 | $154.80 | $154.80 |
| Purchase #6 | $154.82 | 13.654% | $175.9591 | $175.96 | $175.95 | $176.00 |
| Purchase #7 | $99.75 | 5.847% | $105.5824 | $105.58 | $105.60 | $105.60 |
| 7 purchase totals = | $770.03 | $845.3557 | $845.35 | $845.40 | $845.30 | |