| 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 | $52.79 | 7.310% | $56.6489 | $56.65 | $56.65 | $56.60 |
| Purchase #2 | $132.86 | 5.817% | $140.5885 | $140.59 | $140.60 | $140.60 |
| Purchase #3 | $133.57 | 10.872% | $148.0917 | $148.09 | $148.10 | $148.10 |
| Purchase #4 | $243.31 | 12.711% | $274.2371 | $274.24 | $274.25 | $274.20 |
| Purchase #5 | $161.26 | 10.139% | $177.6102 | $177.61 | $177.60 | $177.60 |
| Purchase #6 | $236.30 | 8.857% | $257.2291 | $257.23 | $257.25 | $257.20 |
| Purchase #7 | $195.30 | 6.263% | $207.5316 | $207.53 | $207.55 | $207.50 |
| 7 purchase totals = | $1,155.39 | $1,261.9371 | $1,261.94 | $1,262.00 | $1,261.80 | |