| 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 | $248.83 | 13.731% | $282.9968 | $283.00 | $283.00 | $283.00 |
| Purchase #2 | $174.45 | 11.612% | $194.7071 | $194.71 | $194.70 | $194.70 |
| Purchase #3 | $13.54 | 13.368% | $15.35 | $15.35 | $15.35 | $15.40 |
| Purchase #4 | $56.37 | 7.280% | $60.4737 | $60.47 | $60.45 | $60.50 |
| Purchase #5 | $15.63 | 13.277% | $17.7052 | $17.71 | $17.70 | $17.70 |
| Purchase #6 | $243.44 | 11.133% | $270.5422 | $270.54 | $270.55 | $270.50 |
| Purchase #7 | $99.26 | 9.176% | $108.3681 | $108.37 | $108.35 | $108.40 |
| 7 purchase totals = | $851.52 | $950.1431 | $950.15 | $950.10 | $950.20 | |