| 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 | $61.70 | 7.390% | $66.2596 | $66.26 | $66.25 | $66.30 |
| Purchase #2 | $162.62 | 11.331% | $181.0465 | $181.05 | $181.05 | $181.00 |
| Purchase #3 | $146.39 | 8.180% | $158.3647 | $158.36 | $158.35 | $158.40 |
| Purchase #4 | $159.48 | 9.404% | $174.4775 | $174.48 | $174.50 | $174.50 |
| Purchase #5 | $181.66 | 9.798% | $199.459 | $199.46 | $199.45 | $199.50 |
| Purchase #6 | $19.81 | 6.616% | $21.1206 | $21.12 | $21.10 | $21.10 |
| Purchase #7 | $10.99 | 13.185% | $12.439 | $12.44 | $12.45 | $12.40 |
| 7 purchase totals = | $742.65 | $813.1669 | $813.17 | $813.15 | $813.20 | |