| 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 | $66.46 | 12.624% | $74.8499 | $74.85 | $74.85 | $74.80 |
| Purchase #2 | $13.28 | 5.398% | $13.9969 | $14.00 | $14.00 | $14.00 |
| Purchase #3 | $15.87 | 6.655% | $16.9261 | $16.93 | $16.95 | $16.90 |
| Purchase #4 | $84.25 | 11.365% | $93.825 | $93.83 | $93.85 | $93.80 |
| Purchase #5 | $245.62 | 7.219% | $263.3513 | $263.35 | $263.35 | $263.40 |
| Purchase #6 | $221.57 | 11.439% | $246.9154 | $246.92 | $246.90 | $246.90 |
| Purchase #7 | $186.34 | 11.819% | $208.3635 | $208.36 | $208.35 | $208.40 |
| 7 purchase totals = | $833.39 | $918.2281 | $918.24 | $918.25 | $918.20 | |