| 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 | $67.68 | 12.113% | $75.8781 | $75.88 | $75.90 | $75.90 |
| Purchase #2 | $144.63 | 4.176% | $150.6697 | $150.67 | $150.65 | $150.70 |
| Purchase #3 | $51.99 | 7.736% | $56.0119 | $56.01 | $56.00 | $56.00 |
| Purchase #4 | $95.96 | 9.593% | $105.1654 | $105.17 | $105.15 | $105.20 |
| Purchase #5 | $25.35 | 10.182% | $27.9311 | $27.93 | $27.95 | $27.90 |
| Purchase #6 | $154.74 | 3.611% | $160.3277 | $160.33 | $160.35 | $160.30 |
| Purchase #7 | $6.75 | 11.796% | $7.5462 | $7.55 | $7.55 | $7.50 |
| 7 purchase totals = | $547.10 | $583.5301 | $583.54 | $583.55 | $583.50 | |