| 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 | $214.81 | 10.678% | $237.7474 | $237.75 | $237.75 | $237.70 |
| Purchase #2 | $108.78 | 12.132% | $121.9772 | $121.98 | $122.00 | $122.00 |
| Purchase #3 | $174.75 | 13.711% | $198.71 | $198.71 | $198.70 | $198.70 |
| Purchase #4 | $73.78 | 10.733% | $81.6988 | $81.70 | $81.70 | $81.70 |
| Purchase #5 | $164.29 | 6.426% | $174.8473 | $174.85 | $174.85 | $174.80 |
| Purchase #6 | $121.28 | 10.724% | $134.2861 | $134.29 | $134.30 | $134.30 |
| Purchase #7 | $21.87 | 9.664% | $23.9835 | $23.98 | $24.00 | $24.00 |
| 7 purchase totals = | $879.56 | $973.2503 | $973.26 | $973.30 | $973.20 | |