| 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 | $196.57 | 6.147% | $208.6532 | $208.65 | $208.65 | $208.70 |
| Purchase #2 | $231.87 | 5.807% | $245.3347 | $245.33 | $245.35 | $245.30 |
| Purchase #3 | $88.46 | 9.620% | $96.9699 | $96.97 | $96.95 | $97.00 |
| Purchase #4 | $75.88 | 8.598% | $82.4042 | $82.40 | $82.40 | $82.40 |
| Purchase #5 | $24.54 | 5.173% | $25.8095 | $25.81 | $25.80 | $25.80 |
| Purchase #6 | $148.25 | 8.279% | $160.5236 | $160.52 | $160.50 | $160.50 |
| Purchase #7 | $30.51 | 8.627% | $33.1421 | $33.14 | $33.15 | $33.10 |
| 7 purchase totals = | $796.08 | $852.8372 | $852.82 | $852.80 | $852.80 | |