| 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 | $105.94 | 5.628% | $111.9023 | $111.90 | $111.90 | $111.90 |
| Purchase #2 | $13.51 | 12.812% | $15.2409 | $15.24 | $15.25 | $15.20 |
| Purchase #3 | $175.58 | 7.532% | $188.8047 | $188.80 | $188.80 | $188.80 |
| Purchase #4 | $240.66 | 8.662% | $261.506 | $261.51 | $261.50 | $261.50 |
| Purchase #5 | $121.80 | 12.722% | $137.2954 | $137.30 | $137.30 | $137.30 |
| Purchase #6 | $187.75 | 11.714% | $209.743 | $209.74 | $209.75 | $209.70 |
| Purchase #7 | $91.46 | 5.670% | $96.6458 | $96.65 | $96.65 | $96.60 |
| 7 purchase totals = | $936.70 | $1,021.1381 | $1,021.14 | $1,021.15 | $1,021.00 | |