| 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 | $110.71 | 4.562% | $115.7606 | $115.76 | $115.75 | $115.80 |
| Purchase #2 | $112.93 | 5.318% | $118.9356 | $118.94 | $118.95 | $118.90 |
| Purchase #3 | $116.84 | 4.123% | $121.6573 | $121.66 | $121.65 | $121.70 |
| Purchase #4 | $250.92 | 10.523% | $277.3243 | $277.32 | $277.30 | $277.30 |
| Purchase #5 | $75.47 | 4.475% | $78.8473 | $78.85 | $78.85 | $78.80 |
| Purchase #6 | $175.91 | 12.867% | $198.5443 | $198.54 | $198.55 | $198.50 |
| Purchase #7 | $118.46 | 12.636% | $133.4286 | $133.43 | $133.45 | $133.40 |
| 7 purchase totals = | $961.24 | $1,044.4980 | $1,044.50 | $1,044.50 | $1,044.40 | |