| 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 | $48.60 | 11.392% | $54.1365 | $54.14 | $54.15 | $54.10 |
| Purchase #2 | $213.93 | 8.555% | $232.2317 | $232.23 | $232.25 | $232.20 |
| Purchase #3 | $76.78 | 6.388% | $81.6847 | $81.68 | $81.70 | $81.70 |
| Purchase #4 | $99.94 | 13.241% | $113.1731 | $113.17 | $113.15 | $113.20 |
| Purchase #5 | $9.76 | 10.413% | $10.7763 | $10.78 | $10.80 | $10.80 |
| Purchase #6 | $176.79 | 10.148% | $194.7306 | $194.73 | $194.75 | $194.70 |
| Purchase #7 | $105.30 | 11.118% | $117.0073 | $117.01 | $117.00 | $117.00 |
| 7 purchase totals = | $731.10 | $803.7402 | $803.74 | $803.80 | $803.70 | |