| 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 | $61.75 | 4.287% | $64.3972 | $64.40 | $64.40 | $64.40 |
| Purchase #2 | $175.88 | 10.717% | $194.7291 | $194.73 | $194.75 | $194.70 |
| Purchase #3 | $42.42 | 6.539% | $45.1938 | $45.19 | $45.20 | $45.20 |
| Purchase #4 | $194.86 | 11.540% | $217.3468 | $217.35 | $217.35 | $217.30 |
| Purchase #5 | $32.47 | 13.403% | $36.822 | $36.82 | $36.80 | $36.80 |
| Purchase #6 | $95.89 | 13.514% | $108.8486 | $108.85 | $108.85 | $108.80 |
| Purchase #7 | $247.97 | 10.763% | $274.659 | $274.66 | $274.65 | $274.70 |
| 7 purchase totals = | $851.24 | $941.9965 | $942.00 | $942.00 | $941.90 | |