| 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 | $213.41 | 9.818% | $234.3626 | $234.36 | $234.35 | $234.40 |
| Purchase #2 | $226.75 | 12.640% | $255.4112 | $255.41 | $255.40 | $255.40 |
| Purchase #3 | $109.39 | 13.699% | $124.3753 | $124.38 | $124.40 | $124.40 |
| Purchase #4 | $237.51 | 10.384% | $262.173 | $262.17 | $262.15 | $262.20 |
| Purchase #5 | $162.30 | 7.222% | $174.0213 | $174.02 | $174.00 | $174.00 |
| Purchase #6 | $88.27 | 7.263% | $94.6811 | $94.68 | $94.70 | $94.70 |
| Purchase #7 | $105.71 | 13.102% | $119.5601 | $119.56 | $119.55 | $119.60 |
| 7 purchase totals = | $1,143.34 | $1,264.5846 | $1,264.58 | $1,264.55 | $1,264.70 | |