| 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 | $239.61 | 8.504% | $259.9864 | $259.99 | $260.00 | $260.00 |
| Purchase #2 | $129.34 | 10.861% | $143.3876 | $143.39 | $143.40 | $143.40 |
| Purchase #3 | $35.97 | 6.397% | $38.271 | $38.27 | $38.25 | $38.30 |
| Purchase #4 | $151.97 | 9.657% | $166.6457 | $166.65 | $166.65 | $166.60 |
| Purchase #5 | $155.49 | 8.302% | $168.3988 | $168.40 | $168.40 | $168.40 |
| Purchase #6 | $139.47 | 4.119% | $145.2148 | $145.21 | $145.20 | $145.20 |
| Purchase #7 | $195.63 | 10.111% | $215.4101 | $215.41 | $215.40 | $215.40 |
| 7 purchase totals = | $1,047.48 | $1,137.3144 | $1,137.32 | $1,137.30 | $1,137.30 | |