| 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 | $248.94 | 6.545% | $265.2331 | $265.23 | $265.25 | $265.20 |
| Purchase #2 | $84.90 | 3.800% | $88.1262 | $88.13 | $88.15 | $88.10 |
| Purchase #3 | $209.86 | 9.438% | $229.6666 | $229.67 | $229.65 | $229.70 |
| Purchase #4 | $144.69 | 12.864% | $163.3029 | $163.30 | $163.30 | $163.30 |
| Purchase #5 | $57.91 | 4.658% | $60.6074 | $60.61 | $60.60 | $60.60 |
| Purchase #6 | $130.42 | 10.471% | $144.0763 | $144.08 | $144.10 | $144.10 |
| Purchase #7 | $215.32 | 12.456% | $242.1403 | $242.14 | $242.15 | $242.10 |
| 7 purchase totals = | $1,092.04 | $1,193.1528 | $1,193.16 | $1,193.20 | $1,193.10 | |