| 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 | $236.81 | 10.776% | $262.3286 | $262.33 | $262.35 | $262.30 |
| Purchase #2 | $240.53 | 9.718% | $263.9047 | $263.90 | $263.90 | $263.90 |
| Purchase #3 | $131.87 | 8.772% | $143.4376 | $143.44 | $143.45 | $143.40 |
| Purchase #4 | $128.79 | 12.230% | $144.541 | $144.54 | $144.55 | $144.50 |
| Purchase #5 | $80.57 | 3.619% | $83.4858 | $83.49 | $83.50 | $83.50 |
| Purchase #6 | $244.72 | 11.429% | $272.689 | $272.69 | $272.70 | $272.70 |
| Purchase #7 | $39.69 | 10.730% | $43.9487 | $43.95 | $43.95 | $43.90 |
| 7 purchase totals = | $1,102.98 | $1,214.3354 | $1,214.34 | $1,214.40 | $1,214.20 | |