| 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 | $29.97 | 8.237% | $32.4386 | $32.44 | $32.45 | $32.40 |
| Purchase #2 | $66.81 | 12.765% | $75.3383 | $75.34 | $75.35 | $75.30 |
| Purchase #3 | $47.52 | 9.820% | $52.1865 | $52.19 | $52.20 | $52.20 |
| Purchase #4 | $83.29 | 7.619% | $89.6359 | $89.64 | $89.65 | $89.60 |
| Purchase #5 | $59.46 | 7.298% | $63.7994 | $63.80 | $63.80 | $63.80 |
| Purchase #6 | $246.76 | 4.133% | $256.9586 | $256.96 | $256.95 | $257.00 |
| Purchase #7 | $139.41 | 4.247% | $145.3307 | $145.33 | $145.35 | $145.30 |
| 7 purchase totals = | $673.22 | $715.6880 | $715.70 | $715.75 | $715.60 | |