| 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 | $245.78 | 9.385% | $268.8465 | $268.85 | $268.85 | $268.80 |
| Purchase #2 | $168.76 | 4.141% | $175.7484 | $175.75 | $175.75 | $175.70 |
| Purchase #3 | $54.39 | 6.740% | $58.0559 | $58.06 | $58.05 | $58.10 |
| Purchase #4 | $77.31 | 9.537% | $84.6831 | $84.68 | $84.70 | $84.70 |
| Purchase #5 | $92.61 | 10.348% | $102.1933 | $102.19 | $102.20 | $102.20 |
| Purchase #6 | $108.57 | 9.808% | $119.2185 | $119.22 | $119.20 | $119.20 |
| Purchase #7 | $36.81 | 7.378% | $39.5258 | $39.53 | $39.55 | $39.50 |
| 7 purchase totals = | $784.23 | $848.2715 | $848.28 | $848.30 | $848.20 | |