| 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 | $62.26 | 10.422% | $68.7487 | $68.75 | $68.75 | $68.70 |
| Purchase #2 | $126.80 | 13.577% | $144.0156 | $144.02 | $144.00 | $144.00 |
| Purchase #3 | $216.48 | 6.607% | $230.7828 | $230.78 | $230.80 | $230.80 |
| Purchase #4 | $166.71 | 5.575% | $176.0041 | $176.00 | $176.00 | $176.00 |
| Purchase #5 | $23.37 | 8.507% | $25.3581 | $25.36 | $25.35 | $25.40 |
| Purchase #6 | $18.45 | 9.598% | $20.2208 | $20.22 | $20.20 | $20.20 |
| Purchase #7 | $109.55 | 12.653% | $123.4114 | $123.41 | $123.40 | $123.40 |
| 7 purchase totals = | $723.62 | $788.5415 | $788.54 | $788.50 | $788.50 | |