| 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 | $86.66 | 8.219% | $93.7826 | $93.78 | $93.80 | $93.80 |
| Purchase #2 | $91.41 | 10.342% | $100.8636 | $100.86 | $100.85 | $100.90 |
| Purchase #3 | $27.49 | 10.512% | $30.3797 | $30.38 | $30.40 | $30.40 |
| Purchase #4 | $183.87 | 9.241% | $200.8614 | $200.86 | $200.85 | $200.90 |
| Purchase #5 | $167.36 | 6.483% | $178.2099 | $178.21 | $178.20 | $178.20 |
| Purchase #6 | $159.92 | 12.515% | $179.934 | $179.93 | $179.95 | $179.90 |
| Purchase #7 | $142.64 | 10.360% | $157.4175 | $157.42 | $157.40 | $157.40 |
| 7 purchase totals = | $859.35 | $941.4487 | $941.44 | $941.45 | $941.50 | |