| 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 | $225.34 | 10.337% | $248.6334 | $248.63 | $248.65 | $248.60 |
| Purchase #2 | $30.98 | 12.363% | $34.8101 | $34.81 | $34.80 | $34.80 |
| Purchase #3 | $26.52 | 11.137% | $29.4735 | $29.47 | $29.45 | $29.50 |
| Purchase #4 | $218.97 | 7.389% | $235.1497 | $235.15 | $235.15 | $235.10 |
| Purchase #5 | $95.87 | 12.148% | $107.5163 | $107.52 | $107.50 | $107.50 |
| Purchase #6 | $88.77 | 7.324% | $95.2715 | $95.27 | $95.25 | $95.30 |
| Purchase #7 | $248.41 | 9.690% | $272.4809 | $272.48 | $272.50 | $272.50 |
| 7 purchase totals = | $934.86 | $1,023.3354 | $1,023.33 | $1,023.30 | $1,023.30 | |