| 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 | $55.97 | 8.183% | $60.55 | $60.55 | $60.55 | $60.60 |
| Purchase #2 | $87.44 | 9.339% | $95.606 | $95.61 | $95.60 | $95.60 |
| Purchase #3 | $102.83 | 12.122% | $115.2951 | $115.30 | $115.30 | $115.30 |
| Purchase #4 | $104.47 | 7.577% | $112.3857 | $112.39 | $112.40 | $112.40 |
| Purchase #5 | $178.37 | 4.668% | $186.6963 | $186.70 | $186.70 | $186.70 |
| Purchase #6 | $187.90 | 10.872% | $208.3285 | $208.33 | $208.35 | $208.30 |
| Purchase #7 | $21.34 | 12.717% | $24.0538 | $24.05 | $24.05 | $24.10 |
| 7 purchase totals = | $738.32 | $802.9154 | $802.93 | $802.95 | $803.00 | |