| 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 | $87.87 | 8.404% | $95.2546 | $95.25 | $95.25 | $95.30 |
| Purchase #2 | $21.83 | 8.500% | $23.6856 | $23.69 | $23.70 | $23.70 |
| Purchase #3 | $79.93 | 3.827% | $82.9889 | $82.99 | $83.00 | $83.00 |
| Purchase #4 | $78.50 | 5.342% | $82.6935 | $82.69 | $82.70 | $82.70 |
| Purchase #5 | $119.60 | 7.760% | $128.881 | $128.88 | $128.90 | $128.90 |
| Purchase #6 | $236.33 | 12.574% | $266.0461 | $266.05 | $266.05 | $266.00 |
| Purchase #7 | $53.50 | 6.295% | $56.8678 | $56.87 | $56.85 | $56.90 |
| 7 purchase totals = | $677.56 | $736.4175 | $736.42 | $736.45 | $736.50 | |