| 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 | $60.90 | 6.774% | $65.0254 | $65.03 | $65.05 | $65.00 |
| Purchase #2 | $89.61 | 8.394% | $97.1319 | $97.13 | $97.15 | $97.10 |
| Purchase #3 | $152.74 | 6.479% | $162.636 | $162.64 | $162.65 | $162.60 |
| Purchase #4 | $158.33 | 3.866% | $164.451 | $164.45 | $164.45 | $164.50 |
| Purchase #5 | $250.63 | 8.780% | $272.6353 | $272.64 | $272.65 | $272.60 |
| Purchase #6 | $21.36 | 11.439% | $23.8034 | $23.80 | $23.80 | $23.80 |
| Purchase #7 | $117.43 | 9.559% | $128.6551 | $128.66 | $128.65 | $128.70 |
| 7 purchase totals = | $851.00 | $914.3381 | $914.35 | $914.40 | $914.30 | |