| 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 | $154.86 | 12.148% | $173.6724 | $173.67 | $173.65 | $173.70 |
| Purchase #2 | $216.56 | 5.528% | $228.5314 | $228.53 | $228.55 | $228.50 |
| Purchase #3 | $208.42 | 5.298% | $219.4621 | $219.46 | $219.45 | $219.50 |
| Purchase #4 | $26.75 | 9.795% | $29.3702 | $29.37 | $29.35 | $29.40 |
| Purchase #5 | $24.28 | 13.592% | $27.5801 | $27.58 | $27.60 | $27.60 |
| Purchase #6 | $124.38 | 9.418% | $136.0941 | $136.09 | $136.10 | $136.10 |
| Purchase #7 | $205.48 | 6.356% | $218.5403 | $218.54 | $218.55 | $218.50 |
| 7 purchase totals = | $960.73 | $1,033.2506 | $1,033.24 | $1,033.25 | $1,033.30 | |