| 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 | $240.89 | 10.229% | $265.5306 | $265.53 | $265.55 | $265.50 |
| Purchase #2 | $107.98 | 12.265% | $121.2237 | $121.22 | $121.20 | $121.20 |
| Purchase #3 | $152.95 | 12.721% | $172.4068 | $172.41 | $172.40 | $172.40 |
| Purchase #4 | $111.83 | 9.849% | $122.8441 | $122.84 | $122.85 | $122.80 |
| Purchase #5 | $94.28 | 10.677% | $104.3463 | $104.35 | $104.35 | $104.30 |
| Purchase #6 | $7.71 | 9.671% | $8.4556 | $8.46 | $8.45 | $8.50 |
| Purchase #7 | $141.28 | 4.504% | $147.6433 | $147.64 | $147.65 | $147.60 |
| 7 purchase totals = | $856.92 | $942.4504 | $942.45 | $942.45 | $942.30 | |