| 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 | $87.47 | 12.660% | $98.5437 | $98.54 | $98.55 | $98.50 |
| Purchase #2 | $248.64 | 12.722% | $280.272 | $280.27 | $280.25 | $280.30 |
| Purchase #3 | $214.73 | 6.188% | $228.0175 | $228.02 | $228.00 | $228.00 |
| Purchase #4 | $227.72 | 10.511% | $251.6556 | $251.66 | $251.65 | $251.70 |
| Purchase #5 | $86.73 | 9.838% | $95.2625 | $95.26 | $95.25 | $95.30 |
| Purchase #6 | $95.63 | 9.704% | $104.9099 | $104.91 | $104.90 | $104.90 |
| Purchase #7 | $205.60 | 13.742% | $233.8536 | $233.85 | $233.85 | $233.90 |
| 7 purchase totals = | $1,166.52 | $1,292.5148 | $1,292.51 | $1,292.45 | $1,292.60 | |