| 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 | $224.63 | 3.161% | $231.7306 | $231.73 | $231.75 | $231.70 |
| Purchase #2 | $126.49 | 13.189% | $143.1728 | $143.17 | $143.15 | $143.20 |
| Purchase #3 | $22.99 | 7.265% | $24.6602 | $24.66 | $24.65 | $24.70 |
| Purchase #4 | $188.53 | 3.541% | $195.2058 | $195.21 | $195.20 | $195.20 |
| Purchase #5 | $61.66 | 6.447% | $65.6352 | $65.64 | $65.65 | $65.60 |
| Purchase #6 | $88.51 | 3.765% | $91.8424 | $91.84 | $91.85 | $91.80 |
| Purchase #7 | $214.45 | 10.627% | $237.2396 | $237.24 | $237.25 | $237.20 |
| 7 purchase totals = | $927.26 | $989.4866 | $989.49 | $989.50 | $989.40 | |