| 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 | $37.28 | 3.688% | $38.6549 | $38.65 | $38.65 | $38.70 |
| Purchase #2 | $183.73 | 11.139% | $204.1957 | $204.20 | $204.20 | $204.20 |
| Purchase #3 | $84.52 | 6.496% | $90.0104 | $90.01 | $90.00 | $90.00 |
| Purchase #4 | $197.71 | 12.488% | $222.4 | $222.40 | $222.40 | $222.40 |
| Purchase #5 | $126.56 | 5.369% | $133.355 | $133.36 | $133.35 | $133.40 |
| Purchase #6 | $119.90 | 11.118% | $133.2305 | $133.23 | $133.25 | $133.20 |
| Purchase #7 | $30.78 | 5.210% | $32.3836 | $32.38 | $32.40 | $32.40 |
| 7 purchase totals = | $780.48 | $854.2301 | $854.23 | $854.25 | $854.30 | |