| 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 | $115.83 | 3.373% | $119.7369 | $119.74 | $119.75 | $119.70 |
| Purchase #2 | $8.50 | 3.627% | $8.8083 | $8.81 | $8.80 | $8.80 |
| Purchase #3 | $55.70 | 7.847% | $60.0708 | $60.07 | $60.05 | $60.10 |
| Purchase #4 | $19.94 | 11.645% | $22.262 | $22.26 | $22.25 | $22.30 |
| Purchase #5 | $206.53 | 11.865% | $231.0348 | $231.03 | $231.05 | $231.00 |
| Purchase #6 | $200.59 | 4.569% | $209.755 | $209.76 | $209.75 | $209.80 |
| Purchase #7 | $105.60 | 12.569% | $118.8729 | $118.87 | $118.85 | $118.90 |
| 7 purchase totals = | $712.69 | $770.5407 | $770.54 | $770.50 | $770.60 | |