| 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 | $182.41 | 5.384% | $192.231 | $192.23 | $192.25 | $192.20 |
| Purchase #2 | $33.38 | 6.334% | $35.4943 | $35.49 | $35.50 | $35.50 |
| Purchase #3 | $190.40 | 4.869% | $199.6706 | $199.67 | $199.65 | $199.70 |
| Purchase #4 | $24.47 | 5.719% | $25.8694 | $25.87 | $25.85 | $25.90 |
| Purchase #5 | $173.76 | 10.321% | $191.6938 | $191.69 | $191.70 | $191.70 |
| Purchase #6 | $133.31 | 12.769% | $150.3324 | $150.33 | $150.35 | $150.30 |
| Purchase #7 | $101.43 | 6.472% | $107.9945 | $107.99 | $108.00 | $108.00 |
| 7 purchase totals = | $839.16 | $903.2860 | $903.27 | $903.30 | $903.30 | |