| 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 | $167.79 | 13.467% | $190.3863 | $190.39 | $190.40 | $190.40 |
| Purchase #2 | $62.73 | 11.464% | $69.9214 | $69.92 | $69.90 | $69.90 |
| Purchase #3 | $77.70 | 8.482% | $84.2905 | $84.29 | $84.30 | $84.30 |
| Purchase #4 | $29.53 | 13.498% | $33.516 | $33.52 | $33.50 | $33.50 |
| Purchase #5 | $249.47 | 6.609% | $265.9575 | $265.96 | $265.95 | $266.00 |
| Purchase #6 | $54.67 | 5.310% | $57.573 | $57.57 | $57.55 | $57.60 |
| Purchase #7 | $243.97 | 3.106% | $251.5477 | $251.55 | $251.55 | $251.50 |
| 7 purchase totals = | $885.86 | $953.1924 | $953.20 | $953.15 | $953.20 | |