| 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 | $56.39 | 6.563% | $60.0909 | $60.09 | $60.10 | $60.10 |
| Purchase #2 | $213.86 | 10.865% | $237.0959 | $237.10 | $237.10 | $237.10 |
| Purchase #3 | $132.37 | 3.657% | $137.2108 | $137.21 | $137.20 | $137.20 |
| Purchase #4 | $125.49 | 7.129% | $134.4362 | $134.44 | $134.45 | $134.40 |
| Purchase #5 | $56.86 | 5.605% | $60.047 | $60.05 | $60.05 | $60.00 |
| Purchase #6 | $195.60 | 7.510% | $210.2896 | $210.29 | $210.30 | $210.30 |
| Purchase #7 | $58.65 | 8.707% | $63.7567 | $63.76 | $63.75 | $63.80 |
| 7 purchase totals = | $839.22 | $902.9271 | $902.94 | $902.95 | $902.90 | |