| 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 | $140.49 | 7.828% | $151.4876 | $151.49 | $151.50 | $151.50 |
| Purchase #2 | $216.59 | 9.351% | $236.8433 | $236.84 | $236.85 | $236.80 |
| Purchase #3 | $203.81 | 10.822% | $225.8663 | $225.87 | $225.85 | $225.90 |
| Purchase #4 | $189.40 | 12.236% | $212.575 | $212.58 | $212.60 | $212.60 |
| Purchase #5 | $40.58 | 5.310% | $42.7348 | $42.73 | $42.75 | $42.70 |
| Purchase #6 | $125.53 | 10.629% | $138.8726 | $138.87 | $138.85 | $138.90 |
| Purchase #7 | $12.32 | 8.330% | $13.3463 | $13.35 | $13.35 | $13.30 |
| 7 purchase totals = | $928.72 | $1,021.7259 | $1,021.73 | $1,021.75 | $1,021.70 | |