| 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 | $58.56 | 3.341% | $60.5165 | $60.52 | $60.50 | $60.50 |
| Purchase #2 | $38.33 | 10.120% | $42.209 | $42.21 | $42.20 | $42.20 |
| Purchase #3 | $160.44 | 10.316% | $176.991 | $176.99 | $177.00 | $177.00 |
| Purchase #4 | $188.97 | 3.416% | $195.4252 | $195.43 | $195.45 | $195.40 |
| Purchase #5 | $185.69 | 10.435% | $205.0668 | $205.07 | $205.05 | $205.10 |
| Purchase #6 | $127.91 | 12.252% | $143.5815 | $143.58 | $143.60 | $143.60 |
| Purchase #7 | $12.39 | 13.197% | $14.0251 | $14.03 | $14.05 | $14.00 |
| 7 purchase totals = | $772.29 | $837.8151 | $837.83 | $837.85 | $837.80 | |