| 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 | $213.61 | 6.363% | $227.202 | $227.20 | $227.20 | $227.20 |
| Purchase #2 | $58.97 | 7.198% | $63.2147 | $63.21 | $63.20 | $63.20 |
| Purchase #3 | $229.28 | 6.658% | $244.5455 | $244.55 | $244.55 | $244.50 |
| Purchase #4 | $138.61 | 8.593% | $150.5208 | $150.52 | $150.50 | $150.50 |
| Purchase #5 | $161.42 | 8.461% | $175.0777 | $175.08 | $175.10 | $175.10 |
| Purchase #6 | $67.57 | 8.581% | $73.3682 | $73.37 | $73.35 | $73.40 |
| Purchase #7 | $178.79 | 12.529% | $201.1906 | $201.19 | $201.20 | $201.20 |
| 7 purchase totals = | $1,048.25 | $1,135.1195 | $1,135.12 | $1,135.10 | $1,135.10 | |