| 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 | $226.34 | 4.426% | $236.3578 | $236.36 | $236.35 | $236.40 |
| Purchase #2 | $106.75 | 3.484% | $110.4692 | $110.47 | $110.45 | $110.50 |
| Purchase #3 | $220.50 | 10.708% | $244.1111 | $244.11 | $244.10 | $244.10 |
| Purchase #4 | $111.28 | 11.673% | $124.2697 | $124.27 | $124.25 | $124.30 |
| Purchase #5 | $23.43 | 7.254% | $25.1296 | $25.13 | $25.15 | $25.10 |
| Purchase #6 | $249.71 | 7.576% | $268.628 | $268.63 | $268.65 | $268.60 |
| Purchase #7 | $109.56 | 4.195% | $114.156 | $114.16 | $114.15 | $114.20 |
| 7 purchase totals = | $1,047.57 | $1,123.1214 | $1,123.13 | $1,123.10 | $1,123.20 | |