| 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 | $73.47 | 8.428% | $79.6621 | $79.66 | $79.65 | $79.70 |
| Purchase #2 | $227.42 | 7.271% | $243.9557 | $243.96 | $243.95 | $244.00 |
| Purchase #3 | $220.40 | 7.195% | $236.2578 | $236.26 | $236.25 | $236.30 |
| Purchase #4 | $219.73 | 3.442% | $227.2931 | $227.29 | $227.30 | $227.30 |
| Purchase #5 | $36.53 | 11.203% | $40.6225 | $40.62 | $40.60 | $40.60 |
| Purchase #6 | $43.68 | 6.518% | $46.5271 | $46.53 | $46.55 | $46.50 |
| Purchase #7 | $121.65 | 5.233% | $128.0159 | $128.02 | $128.00 | $128.00 |
| 7 purchase totals = | $942.88 | $1,002.3342 | $1,002.34 | $1,002.30 | $1,002.40 | |