| 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 | $16.48 | 7.106% | $17.6511 | $17.65 | $17.65 | $17.70 |
| Purchase #2 | $190.92 | 10.869% | $211.6711 | $211.67 | $211.65 | $211.70 |
| Purchase #3 | $68.36 | 5.536% | $72.1444 | $72.14 | $72.15 | $72.10 |
| Purchase #4 | $249.25 | 4.838% | $261.3087 | $261.31 | $261.30 | $261.30 |
| Purchase #5 | $245.46 | 7.162% | $263.0398 | $263.04 | $263.05 | $263.00 |
| Purchase #6 | $220.95 | 4.516% | $230.9281 | $230.93 | $230.95 | $230.90 |
| Purchase #7 | $132.89 | 5.281% | $139.9079 | $139.91 | $139.90 | $139.90 |
| 7 purchase totals = | $1,124.31 | $1,196.6511 | $1,196.65 | $1,196.65 | $1,196.60 | |