| 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 | $68.58 | 5.413% | $72.2922 | $72.29 | $72.30 | $72.30 |
| Purchase #2 | $48.60 | 5.727% | $51.3833 | $51.38 | $51.40 | $51.40 |
| Purchase #3 | $240.52 | 5.701% | $254.232 | $254.23 | $254.25 | $254.20 |
| Purchase #4 | $182.27 | 12.257% | $204.6108 | $204.61 | $204.60 | $204.60 |
| Purchase #5 | $145.92 | 10.563% | $161.3335 | $161.33 | $161.35 | $161.30 |
| Purchase #6 | $194.73 | 5.870% | $206.1607 | $206.16 | $206.15 | $206.20 |
| Purchase #7 | $62.80 | 5.225% | $66.0813 | $66.08 | $66.10 | $66.10 |
| 7 purchase totals = | $943.42 | $1,016.0938 | $1,016.08 | $1,016.15 | $1,016.10 | |