| 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 | $48.68 | 12.435% | $54.7334 | $54.73 | $54.75 | $54.70 |
| Purchase #2 | $61.29 | 5.372% | $64.5825 | $64.58 | $64.60 | $64.60 |
| Purchase #3 | $159.42 | 3.514% | $165.022 | $165.02 | $165.00 | $165.00 |
| Purchase #4 | $189.94 | 3.133% | $195.8908 | $195.89 | $195.90 | $195.90 |
| Purchase #5 | $186.67 | 8.557% | $202.6434 | $202.64 | $202.65 | $202.60 |
| Purchase #6 | $8.64 | 11.800% | $9.6595 | $9.66 | $9.65 | $9.70 |
| Purchase #7 | $248.77 | 11.650% | $277.7517 | $277.75 | $277.75 | $277.80 |
| 7 purchase totals = | $903.41 | $970.2833 | $970.27 | $970.30 | $970.30 | |