| 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 | $13.33 | 6.513% | $14.1982 | $14.20 | $14.20 | $14.20 |
| Purchase #2 | $83.73 | 13.868% | $95.3417 | $95.34 | $95.35 | $95.30 |
| Purchase #3 | $26.86 | 12.743% | $30.2828 | $30.28 | $30.30 | $30.30 |
| Purchase #4 | $87.57 | 11.161% | $97.3437 | $97.34 | $97.35 | $97.30 |
| Purchase #5 | $177.78 | 5.233% | $187.0832 | $187.08 | $187.10 | $187.10 |
| Purchase #6 | $147.74 | 8.341% | $160.063 | $160.06 | $160.05 | $160.10 |
| Purchase #7 | $172.68 | 5.292% | $181.8182 | $181.82 | $181.80 | $181.80 |
| 7 purchase totals = | $709.69 | $766.1308 | $766.12 | $766.15 | $766.10 | |