| 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 | $182.71 | 6.433% | $194.4637 | $194.46 | $194.45 | $194.50 |
| Purchase #2 | $177.97 | 9.730% | $195.2865 | $195.29 | $195.30 | $195.30 |
| Purchase #3 | $129.45 | 5.219% | $136.206 | $136.21 | $136.20 | $136.20 |
| Purchase #4 | $90.92 | 5.500% | $95.9206 | $95.92 | $95.90 | $95.90 |
| Purchase #5 | $72.96 | 4.635% | $76.3417 | $76.34 | $76.35 | $76.30 |
| Purchase #6 | $126.98 | 3.752% | $131.7443 | $131.74 | $131.75 | $131.70 |
| Purchase #7 | $83.50 | 5.624% | $88.196 | $88.20 | $88.20 | $88.20 |
| 7 purchase totals = | $864.49 | $918.1588 | $918.16 | $918.15 | $918.10 | |