| 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 | $57.43 | 10.208% | $63.2925 | $63.29 | $63.30 | $63.30 |
| Purchase #2 | $57.86 | 5.639% | $61.1227 | $61.12 | $61.10 | $61.10 |
| Purchase #3 | $201.68 | 3.600% | $208.9405 | $208.94 | $208.95 | $208.90 |
| Purchase #4 | $119.48 | 5.639% | $126.2175 | $126.22 | $126.20 | $126.20 |
| Purchase #5 | $137.31 | 8.691% | $149.2436 | $149.24 | $149.25 | $149.20 |
| Purchase #6 | $210.31 | 6.760% | $224.527 | $224.53 | $224.55 | $224.50 |
| Purchase #7 | $122.70 | 9.609% | $134.4902 | $134.49 | $134.50 | $134.50 |
| 7 purchase totals = | $906.77 | $967.8340 | $967.83 | $967.85 | $967.70 | |