| 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 | $219.73 | 11.318% | $244.599 | $244.60 | $244.60 | $244.60 |
| Purchase #2 | $163.40 | 3.548% | $169.1974 | $169.20 | $169.20 | $169.20 |
| Purchase #3 | $188.37 | 6.503% | $200.6197 | $200.62 | $200.60 | $200.60 |
| Purchase #4 | $95.30 | 8.275% | $103.1861 | $103.19 | $103.20 | $103.20 |
| Purchase #5 | $124.55 | 12.133% | $139.6617 | $139.66 | $139.65 | $139.70 |
| Purchase #6 | $74.68 | 12.447% | $83.9754 | $83.98 | $84.00 | $84.00 |
| Purchase #7 | $9.98 | 12.376% | $11.2151 | $11.22 | $11.20 | $11.20 |
| 7 purchase totals = | $876.01 | $952.4544 | $952.47 | $952.45 | $952.50 | |