| 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 | $61.58 | 13.835% | $70.0996 | $70.10 | $70.10 | $70.10 |
| Purchase #2 | $14.69 | 6.385% | $15.628 | $15.63 | $15.65 | $15.60 |
| Purchase #3 | $237.39 | 10.608% | $262.5723 | $262.57 | $262.55 | $262.60 |
| Purchase #4 | $250.96 | 8.761% | $272.9466 | $272.95 | $272.95 | $272.90 |
| Purchase #5 | $182.78 | 12.295% | $205.2528 | $205.25 | $205.25 | $205.30 |
| Purchase #6 | $65.70 | 3.452% | $67.968 | $67.97 | $67.95 | $68.00 |
| Purchase #7 | $131.66 | 13.646% | $149.6263 | $149.63 | $149.65 | $149.60 |
| 7 purchase totals = | $944.76 | $1,044.0936 | $1,044.10 | $1,044.10 | $1,044.10 | |