| 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 | $54.28 | 7.717% | $58.4688 | $58.47 | $58.45 | $58.50 |
| Purchase #2 | $97.69 | 7.506% | $105.0226 | $105.02 | $105.00 | $105.00 |
| Purchase #3 | $137.50 | 8.824% | $149.633 | $149.63 | $149.65 | $149.60 |
| Purchase #4 | $79.76 | 4.220% | $83.1259 | $83.13 | $83.15 | $83.10 |
| Purchase #5 | $234.53 | 6.165% | $248.9888 | $248.99 | $249.00 | $249.00 |
| Purchase #6 | $15.53 | 11.517% | $17.3186 | $17.32 | $17.30 | $17.30 |
| Purchase #7 | $71.28 | 3.247% | $73.5945 | $73.59 | $73.60 | $73.60 |
| 7 purchase totals = | $690.57 | $736.1522 | $736.15 | $736.15 | $736.10 | |