| 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 | $119.71 | 10.467% | $132.24 | $132.24 | $132.25 | $132.20 |
| Purchase #2 | $55.53 | 4.139% | $57.8284 | $57.83 | $57.85 | $57.80 |
| Purchase #3 | $136.87 | 5.378% | $144.2309 | $144.23 | $144.25 | $144.20 |
| Purchase #4 | $84.45 | 5.614% | $89.191 | $89.19 | $89.20 | $89.20 |
| Purchase #5 | $39.73 | 7.581% | $42.7419 | $42.74 | $42.75 | $42.70 |
| Purchase #6 | $94.77 | 8.259% | $102.5971 | $102.60 | $102.60 | $102.60 |
| Purchase #7 | $225.79 | 8.504% | $244.9912 | $244.99 | $245.00 | $245.00 |
| 7 purchase totals = | $756.85 | $813.8205 | $813.82 | $813.90 | $813.70 | |