| 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 | $50.82 | 6.853% | $54.3027 | $54.30 | $54.30 | $54.30 |
| Purchase #2 | $51.83 | 4.410% | $54.1157 | $54.12 | $54.10 | $54.10 |
| Purchase #3 | $44.82 | 4.254% | $46.7266 | $46.73 | $46.75 | $46.70 |
| Purchase #4 | $239.73 | 5.758% | $253.5337 | $253.53 | $253.55 | $253.50 |
| Purchase #5 | $60.28 | 9.863% | $66.2254 | $66.23 | $66.25 | $66.20 |
| Purchase #6 | $93.64 | 5.320% | $98.6216 | $98.62 | $98.60 | $98.60 |
| Purchase #7 | $195.67 | 3.239% | $202.0078 | $202.01 | $202.00 | $202.00 |
| 7 purchase totals = | $736.79 | $775.5335 | $775.54 | $775.55 | $775.40 | |