| 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 | $28.66 | 13.568% | $32.5486 | $32.55 | $32.55 | $32.50 |
| Purchase #2 | $208.86 | 12.805% | $235.6045 | $235.60 | $235.60 | $235.60 |
| Purchase #3 | $73.62 | 7.116% | $78.8588 | $78.86 | $78.85 | $78.90 |
| Purchase #4 | $205.43 | 4.143% | $213.941 | $213.94 | $213.95 | $213.90 |
| Purchase #5 | $150.41 | 13.529% | $170.759 | $170.76 | $170.75 | $170.80 |
| Purchase #6 | $183.45 | 4.487% | $191.6814 | $191.68 | $191.70 | $191.70 |
| Purchase #7 | $113.44 | 7.758% | $122.2407 | $122.24 | $122.25 | $122.20 |
| 7 purchase totals = | $963.87 | $1,045.6340 | $1,045.63 | $1,045.65 | $1,045.60 | |