| 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 | $46.66 | 11.372% | $51.9662 | $51.97 | $51.95 | $52.00 |
| Purchase #2 | $195.29 | 5.401% | $205.8376 | $205.84 | $205.85 | $205.80 |
| Purchase #3 | $30.54 | 7.334% | $32.7798 | $32.78 | $32.80 | $32.80 |
| Purchase #4 | $165.34 | 8.809% | $179.9048 | $179.90 | $179.90 | $179.90 |
| Purchase #5 | $216.49 | 7.372% | $232.4496 | $232.45 | $232.45 | $232.40 |
| Purchase #6 | $55.60 | 3.519% | $57.5566 | $57.56 | $57.55 | $57.60 |
| Purchase #7 | $177.35 | 11.627% | $197.9705 | $197.97 | $197.95 | $198.00 |
| 7 purchase totals = | $887.27 | $958.4651 | $958.47 | $958.45 | $958.50 | |