| 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 | $166.27 | 4.816% | $174.2776 | $174.28 | $174.30 | $174.30 |
| Purchase #2 | $201.71 | 3.573% | $208.9171 | $208.92 | $208.90 | $208.90 |
| Purchase #3 | $105.34 | 11.447% | $117.3983 | $117.40 | $117.40 | $117.40 |
| Purchase #4 | $212.94 | 11.401% | $237.2173 | $237.22 | $237.20 | $237.20 |
| Purchase #5 | $62.41 | 12.202% | $70.0253 | $70.03 | $70.05 | $70.00 |
| Purchase #6 | $196.47 | 12.156% | $220.3529 | $220.35 | $220.35 | $220.40 |
| Purchase #7 | $17.35 | 9.278% | $18.9597 | $18.96 | $18.95 | $19.00 |
| 7 purchase totals = | $962.49 | $1,047.1482 | $1,047.16 | $1,047.15 | $1,047.20 | |