| 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 | $83.77 | 10.534% | $92.5943 | $92.59 | $92.60 | $92.60 |
| Purchase #2 | $176.74 | 13.508% | $200.614 | $200.61 | $200.60 | $200.60 |
| Purchase #3 | $17.54 | 10.547% | $19.3899 | $19.39 | $19.40 | $19.40 |
| Purchase #4 | $14.86 | 6.556% | $15.8342 | $15.83 | $15.85 | $15.80 |
| Purchase #5 | $202.79 | 10.794% | $224.6792 | $224.68 | $224.70 | $224.70 |
| Purchase #6 | $27.43 | 13.354% | $31.093 | $31.09 | $31.10 | $31.10 |
| Purchase #7 | $124.44 | 8.307% | $134.7772 | $134.78 | $134.80 | $134.80 |
| 7 purchase totals = | $647.57 | $718.9818 | $718.97 | $719.05 | $719.00 | |