| 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 | $82.25 | 12.381% | $92.4334 | $92.43 | $92.45 | $92.40 |
| Purchase #2 | $114.32 | 8.221% | $123.7182 | $123.72 | $123.70 | $123.70 |
| Purchase #3 | $44.51 | 5.830% | $47.1049 | $47.10 | $47.10 | $47.10 |
| Purchase #4 | $48.28 | 3.602% | $50.019 | $50.02 | $50.00 | $50.00 |
| Purchase #5 | $233.99 | 11.170% | $260.1267 | $260.13 | $260.15 | $260.10 |
| Purchase #6 | $156.56 | 4.798% | $164.0717 | $164.07 | $164.05 | $164.10 |
| Purchase #7 | $156.85 | 3.276% | $161.9884 | $161.99 | $162.00 | $162.00 |
| 7 purchase totals = | $836.76 | $899.4623 | $899.46 | $899.45 | $899.40 | |