| 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 | $183.58 | 13.758% | $208.8369 | $208.84 | $208.85 | $208.80 |
| Purchase #2 | $95.33 | 4.269% | $99.3996 | $99.40 | $99.40 | $99.40 |
| Purchase #3 | $75.57 | 12.184% | $84.7774 | $84.78 | $84.80 | $84.80 |
| Purchase #4 | $78.35 | 6.291% | $83.279 | $83.28 | $83.30 | $83.30 |
| Purchase #5 | $77.87 | 13.107% | $88.0764 | $88.08 | $88.10 | $88.10 |
| Purchase #6 | $46.44 | 12.711% | $52.343 | $52.34 | $52.35 | $52.30 |
| Purchase #7 | $56.67 | 6.603% | $60.4119 | $60.41 | $60.40 | $60.40 |
| 7 purchase totals = | $613.81 | $677.1242 | $677.13 | $677.20 | $677.10 | |