| 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 | $41.61 | 9.755% | $45.6691 | $45.67 | $45.65 | $45.70 |
| Purchase #2 | $158.95 | 6.791% | $169.7443 | $169.74 | $169.75 | $169.70 |
| Purchase #3 | $122.35 | 4.241% | $127.5389 | $127.54 | $127.55 | $127.50 |
| Purchase #4 | $186.45 | 13.199% | $211.0595 | $211.06 | $211.05 | $211.10 |
| Purchase #5 | $51.87 | 12.493% | $58.3501 | $58.35 | $58.35 | $58.40 |
| Purchase #6 | $56.80 | 13.779% | $64.6265 | $64.63 | $64.65 | $64.60 |
| Purchase #7 | $55.80 | 7.564% | $60.0207 | $60.02 | $60.00 | $60.00 |
| 7 purchase totals = | $673.83 | $737.0091 | $737.01 | $737.00 | $737.00 | |