| 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 | $144.55 | 8.646% | $157.0478 | $157.05 | $157.05 | $157.00 |
| Purchase #2 | $209.57 | 3.522% | $216.9511 | $216.95 | $216.95 | $217.00 |
| Purchase #3 | $152.37 | 11.314% | $169.6091 | $169.61 | $169.60 | $169.60 |
| Purchase #4 | $186.57 | 3.661% | $193.4003 | $193.40 | $193.40 | $193.40 |
| Purchase #5 | $188.33 | 8.648% | $204.6168 | $204.62 | $204.60 | $204.60 |
| Purchase #6 | $95.69 | 5.251% | $100.7147 | $100.71 | $100.70 | $100.70 |
| Purchase #7 | $134.91 | 9.842% | $148.1878 | $148.19 | $148.20 | $148.20 |
| 7 purchase totals = | $1,111.99 | $1,190.5276 | $1,190.53 | $1,190.50 | $1,190.50 | |