| 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 | $247.65 | 12.820% | $279.3987 | $279.40 | $279.40 | $279.40 |
| Purchase #2 | $225.46 | 4.840% | $236.3723 | $236.37 | $236.35 | $236.40 |
| Purchase #3 | $229.92 | 7.634% | $247.4721 | $247.47 | $247.45 | $247.50 |
| Purchase #4 | $51.41 | 13.121% | $58.1555 | $58.16 | $58.15 | $58.20 |
| Purchase #5 | $57.77 | 8.782% | $62.8434 | $62.84 | $62.85 | $62.80 |
| Purchase #6 | $154.44 | 8.513% | $167.5875 | $167.59 | $167.60 | $167.60 |
| Purchase #7 | $59.44 | 5.478% | $62.6961 | $62.70 | $62.70 | $62.70 |
| 7 purchase totals = | $1,026.09 | $1,114.5256 | $1,114.53 | $1,114.50 | $1,114.60 | |