| 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 | $243.81 | 7.694% | $262.5687 | $262.57 | $262.55 | $262.60 |
| Purchase #2 | $9.53 | 4.844% | $9.9916 | $9.99 | $10.00 | $10.00 |
| Purchase #3 | $241.56 | 5.829% | $255.6405 | $255.64 | $255.65 | $255.60 |
| Purchase #4 | $240.35 | 13.405% | $272.5689 | $272.57 | $272.55 | $272.60 |
| Purchase #5 | $12.27 | 3.870% | $12.7448 | $12.74 | $12.75 | $12.70 |
| Purchase #6 | $248.77 | 3.373% | $257.161 | $257.16 | $257.15 | $257.20 |
| Purchase #7 | $22.90 | 13.672% | $26.0309 | $26.03 | $26.05 | $26.00 |
| 7 purchase totals = | $1,019.19 | $1,096.7064 | $1,096.70 | $1,096.70 | $1,096.70 | |