| 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 | $114.34 | 11.777% | $127.8058 | $127.81 | $127.80 | $127.80 |
| Purchase #2 | $229.49 | 10.664% | $253.9628 | $253.96 | $253.95 | $254.00 |
| Purchase #3 | $139.57 | 7.457% | $149.9777 | $149.98 | $150.00 | $150.00 |
| Purchase #4 | $27.46 | 6.458% | $29.2334 | $29.23 | $29.25 | $29.20 |
| Purchase #5 | $34.76 | 6.433% | $36.9961 | $37.00 | $37.00 | $37.00 |
| Purchase #6 | $195.51 | 5.655% | $206.5661 | $206.57 | $206.55 | $206.60 |
| Purchase #7 | $60.74 | 9.844% | $66.7192 | $66.72 | $66.70 | $66.70 |
| 7 purchase totals = | $801.87 | $871.2611 | $871.27 | $871.25 | $871.30 | |