| 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 | $68.72 | 9.479% | $75.234 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $30.65 | 13.134% | $34.6756 | $34.68 | $34.70 | $34.70 |
| Purchase #3 | $249.67 | 11.508% | $278.402 | $278.40 | $278.40 | $278.40 |
| Purchase #4 | $124.96 | 6.313% | $132.8487 | $132.85 | $132.85 | $132.80 |
| Purchase #5 | $108.73 | 6.153% | $115.4202 | $115.42 | $115.40 | $115.40 |
| Purchase #6 | $98.91 | 9.217% | $108.0265 | $108.03 | $108.05 | $108.00 |
| Purchase #7 | $46.30 | 3.176% | $47.7705 | $47.77 | $47.75 | $47.80 |
| 7 purchase totals = | $727.94 | $792.3775 | $792.38 | $792.40 | $792.30 | |