| 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 | $121.78 | 7.741% | $131.207 | $131.21 | $131.20 | $131.20 |
| Purchase #2 | $65.64 | 11.804% | $73.3881 | $73.39 | $73.40 | $73.40 |
| Purchase #3 | $63.55 | 11.307% | $70.7356 | $70.74 | $70.75 | $70.70 |
| Purchase #4 | $169.65 | 5.606% | $179.1606 | $179.16 | $179.15 | $179.20 |
| Purchase #5 | $29.95 | 5.389% | $31.564 | $31.56 | $31.55 | $31.60 |
| Purchase #6 | $249.85 | 8.836% | $271.9267 | $271.93 | $271.95 | $271.90 |
| Purchase #7 | $176.81 | 5.758% | $186.9907 | $186.99 | $187.00 | $187.00 |
| 7 purchase totals = | $877.23 | $944.9727 | $944.98 | $945.00 | $945.00 | |