| 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 | $244.38 | 7.489% | $262.6816 | $262.68 | $262.70 | $262.70 |
| Purchase #2 | $173.75 | 8.375% | $188.3016 | $188.30 | $188.30 | $188.30 |
| Purchase #3 | $164.73 | 12.598% | $185.4827 | $185.48 | $185.50 | $185.50 |
| Purchase #4 | $64.69 | 7.157% | $69.3199 | $69.32 | $69.30 | $69.30 |
| Purchase #5 | $24.35 | 9.661% | $26.7025 | $26.70 | $26.70 | $26.70 |
| Purchase #6 | $226.66 | 7.489% | $243.6346 | $243.63 | $243.65 | $243.60 |
| Purchase #7 | $213.75 | 8.232% | $231.3459 | $231.35 | $231.35 | $231.30 |
| 7 purchase totals = | $1,112.31 | $1,207.4688 | $1,207.46 | $1,207.50 | $1,207.40 | |