| 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 | $170.26 | 7.164% | $182.4574 | $182.46 | $182.45 | $182.50 |
| Purchase #2 | $198.81 | 8.229% | $215.1701 | $215.17 | $215.15 | $215.20 |
| Purchase #3 | $80.81 | 7.384% | $86.777 | $86.78 | $86.80 | $86.80 |
| Purchase #4 | $15.54 | 6.475% | $16.5462 | $16.55 | $16.55 | $16.50 |
| Purchase #5 | $75.94 | 9.143% | $82.8832 | $82.88 | $82.90 | $82.90 |
| Purchase #6 | $196.55 | 10.174% | $216.547 | $216.55 | $216.55 | $216.50 |
| Purchase #7 | $193.94 | 4.154% | $201.9963 | $202.00 | $202.00 | $202.00 |
| 7 purchase totals = | $931.85 | $1,002.3772 | $1,002.39 | $1,002.40 | $1,002.40 | |