| 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 | $91.99 | 3.431% | $95.1462 | $95.15 | $95.15 | $95.10 |
| Purchase #2 | $246.41 | 5.311% | $259.4968 | $259.50 | $259.50 | $259.50 |
| Purchase #3 | $145.61 | 8.541% | $158.0466 | $158.05 | $158.05 | $158.00 |
| Purchase #4 | $236.47 | 11.525% | $263.7232 | $263.72 | $263.70 | $263.70 |
| Purchase #5 | $131.75 | 4.506% | $137.6867 | $137.69 | $137.70 | $137.70 |
| Purchase #6 | $88.70 | 4.637% | $92.813 | $92.81 | $92.80 | $92.80 |
| Purchase #7 | $171.92 | 8.183% | $185.9882 | $185.99 | $186.00 | $186.00 |
| 7 purchase totals = | $1,112.85 | $1,192.9007 | $1,192.91 | $1,192.90 | $1,192.80 | |