| 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 | $76.63 | 13.341% | $86.8532 | $86.85 | $86.85 | $86.90 |
| Purchase #2 | $15.36 | 12.830% | $17.3307 | $17.33 | $17.35 | $17.30 |
| Purchase #3 | $244.58 | 5.694% | $258.5064 | $258.51 | $258.50 | $258.50 |
| Purchase #4 | $229.93 | 13.510% | $260.9935 | $260.99 | $261.00 | $261.00 |
| Purchase #5 | $84.54 | 8.816% | $91.993 | $91.99 | $92.00 | $92.00 |
| Purchase #6 | $193.94 | 5.154% | $203.9357 | $203.94 | $203.95 | $203.90 |
| Purchase #7 | $141.88 | 3.484% | $146.8231 | $146.82 | $146.80 | $146.80 |
| 7 purchase totals = | $986.86 | $1,066.4356 | $1,066.43 | $1,066.45 | $1,066.40 | |