| 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 | $234.45 | 12.506% | $263.7703 | $263.77 | $263.75 | $263.80 |
| Purchase #2 | $65.69 | 4.488% | $68.6382 | $68.64 | $68.65 | $68.60 |
| Purchase #3 | $81.49 | 5.274% | $85.7878 | $85.79 | $85.80 | $85.80 |
| Purchase #4 | $133.29 | 9.691% | $146.2071 | $146.21 | $146.20 | $146.20 |
| Purchase #5 | $128.31 | 9.109% | $139.9978 | $140.00 | $140.00 | $140.00 |
| Purchase #6 | $88.25 | 12.791% | $99.5381 | $99.54 | $99.55 | $99.50 |
| Purchase #7 | $243.43 | 12.360% | $273.5179 | $273.52 | $273.50 | $273.50 |
| 7 purchase totals = | $974.91 | $1,077.4572 | $1,077.47 | $1,077.45 | $1,077.40 | |