| 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 | $30.74 | 5.526% | $32.4387 | $32.44 | $32.45 | $32.40 |
| Purchase #2 | $151.98 | 12.547% | $171.0489 | $171.05 | $171.05 | $171.00 |
| Purchase #3 | $211.79 | 10.683% | $234.4155 | $234.42 | $234.40 | $234.40 |
| Purchase #4 | $227.46 | 3.266% | $234.8888 | $234.89 | $234.90 | $234.90 |
| Purchase #5 | $101.53 | 10.535% | $112.2262 | $112.23 | $112.25 | $112.20 |
| Purchase #6 | $167.66 | 5.184% | $176.3515 | $176.35 | $176.35 | $176.40 |
| Purchase #7 | $45.50 | 9.328% | $49.7442 | $49.74 | $49.75 | $49.70 |
| 7 purchase totals = | $936.66 | $1,011.1138 | $1,011.12 | $1,011.15 | $1,011.00 | |