| 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 | $34.41 | 12.628% | $38.7553 | $38.76 | $38.75 | $38.80 |
| Purchase #2 | $113.27 | 4.666% | $118.5552 | $118.56 | $118.55 | $118.60 |
| Purchase #3 | $227.74 | 12.386% | $255.9479 | $255.95 | $255.95 | $255.90 |
| Purchase #4 | $171.43 | 13.760% | $195.0188 | $195.02 | $195.00 | $195.00 |
| Purchase #5 | $84.87 | 7.222% | $90.9993 | $91.00 | $91.00 | $91.00 |
| Purchase #6 | $87.78 | 7.150% | $94.0563 | $94.06 | $94.05 | $94.10 |
| Purchase #7 | $163.27 | 6.317% | $173.5838 | $173.58 | $173.60 | $173.60 |
| 7 purchase totals = | $882.77 | $966.9166 | $966.93 | $966.90 | $967.00 | |