| 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 | $62.34 | 5.575% | $65.8155 | $65.82 | $65.80 | $65.80 |
| Purchase #2 | $226.28 | 6.173% | $240.2483 | $240.25 | $240.25 | $240.20 |
| Purchase #3 | $117.26 | 9.214% | $128.0643 | $128.06 | $128.05 | $128.10 |
| Purchase #4 | $69.60 | 5.207% | $73.2241 | $73.22 | $73.20 | $73.20 |
| Purchase #5 | $240.65 | 3.633% | $249.3928 | $249.39 | $249.40 | $249.40 |
| Purchase #6 | $163.87 | 7.215% | $175.6932 | $175.69 | $175.70 | $175.70 |
| Purchase #7 | $176.43 | 13.545% | $200.3274 | $200.33 | $200.35 | $200.30 |
| 7 purchase totals = | $1,056.43 | $1,132.7656 | $1,132.76 | $1,132.75 | $1,132.70 | |