| 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 | $152.94 | 3.767% | $158.7012 | $158.70 | $158.70 | $158.70 |
| Purchase #2 | $176.52 | 5.621% | $186.4422 | $186.44 | $186.45 | $186.40 |
| Purchase #3 | $243.89 | 9.627% | $267.3693 | $267.37 | $267.35 | $267.40 |
| Purchase #4 | $82.95 | 5.153% | $87.2244 | $87.22 | $87.20 | $87.20 |
| Purchase #5 | $64.70 | 13.627% | $73.5167 | $73.52 | $73.50 | $73.50 |
| Purchase #6 | $109.54 | 10.662% | $121.2192 | $121.22 | $121.20 | $121.20 |
| Purchase #7 | $201.85 | 3.796% | $209.5122 | $209.51 | $209.50 | $209.50 |
| 7 purchase totals = | $1,032.39 | $1,103.9852 | $1,103.98 | $1,103.90 | $1,103.90 | |