| 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 | $23.58 | 8.824% | $25.6607 | $25.66 | $25.65 | $25.70 |
| Purchase #2 | $79.51 | 6.659% | $84.8046 | $84.80 | $84.80 | $84.80 |
| Purchase #3 | $198.77 | 6.125% | $210.9447 | $210.94 | $210.95 | $210.90 |
| Purchase #4 | $104.64 | 3.754% | $108.5682 | $108.57 | $108.55 | $108.60 |
| Purchase #5 | $174.98 | 6.790% | $186.8611 | $186.86 | $186.85 | $186.90 |
| Purchase #6 | $32.35 | 12.391% | $36.3585 | $36.36 | $36.35 | $36.40 |
| Purchase #7 | $97.39 | 13.181% | $110.227 | $110.23 | $110.25 | $110.20 |
| 7 purchase totals = | $711.22 | $763.4248 | $763.42 | $763.40 | $763.50 | |