| 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 | $64.58 | 3.634% | $66.9268 | $66.93 | $66.95 | $66.90 |
| Purchase #2 | $169.84 | 6.659% | $181.1496 | $181.15 | $181.15 | $181.10 |
| Purchase #3 | $94.34 | 5.608% | $99.6306 | $99.63 | $99.65 | $99.60 |
| Purchase #4 | $34.32 | 6.799% | $36.6534 | $36.65 | $36.65 | $36.70 |
| Purchase #5 | $147.97 | 9.424% | $161.9147 | $161.91 | $161.90 | $161.90 |
| Purchase #6 | $174.29 | 6.723% | $186.0075 | $186.01 | $186.00 | $186.00 |
| Purchase #7 | $166.63 | 13.823% | $189.6633 | $189.66 | $189.65 | $189.70 |
| 7 purchase totals = | $851.97 | $921.9459 | $921.94 | $921.95 | $921.90 | |