| 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 | $208.45 | 3.153% | $215.0224 | $215.02 | $215.00 | $215.00 |
| Purchase #2 | $201.85 | 13.510% | $229.1199 | $229.12 | $229.10 | $229.10 |
| Purchase #3 | $202.42 | 4.832% | $212.2009 | $212.20 | $212.20 | $212.20 |
| Purchase #4 | $161.61 | 8.621% | $175.5424 | $175.54 | $175.55 | $175.50 |
| Purchase #5 | $53.47 | 4.849% | $56.0628 | $56.06 | $56.05 | $56.10 |
| Purchase #6 | $113.43 | 11.257% | $126.1988 | $126.20 | $126.20 | $126.20 |
| Purchase #7 | $245.63 | 5.808% | $259.8962 | $259.90 | $259.90 | $259.90 |
| 7 purchase totals = | $1,186.86 | $1,274.0434 | $1,274.04 | $1,274.00 | $1,274.00 | |