| 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 | $61.35 | 6.588% | $65.3917 | $65.39 | $65.40 | $65.40 |
| Purchase #2 | $214.45 | 8.102% | $231.8247 | $231.82 | $231.80 | $231.80 |
| Purchase #3 | $156.68 | 13.370% | $177.6281 | $177.63 | $177.65 | $177.60 |
| Purchase #4 | $140.59 | 7.833% | $151.6024 | $151.60 | $151.60 | $151.60 |
| Purchase #5 | $20.25 | 10.449% | $22.3659 | $22.37 | $22.35 | $22.40 |
| Purchase #6 | $77.27 | 7.475% | $83.0459 | $83.05 | $83.05 | $83.00 |
| Purchase #7 | $180.37 | 6.210% | $191.571 | $191.57 | $191.55 | $191.60 |
| 7 purchase totals = | $850.96 | $923.4297 | $923.43 | $923.40 | $923.40 | |