| 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 | $120.75 | 3.313% | $124.7504 | $124.75 | $124.75 | $124.80 |
| Purchase #2 | $136.96 | 8.482% | $148.5769 | $148.58 | $148.60 | $148.60 |
| Purchase #3 | $46.44 | 6.601% | $49.5055 | $49.51 | $49.50 | $49.50 |
| Purchase #4 | $71.38 | 6.538% | $76.0468 | $76.05 | $76.05 | $76.00 |
| Purchase #5 | $27.82 | 5.538% | $29.3607 | $29.36 | $29.35 | $29.40 |
| Purchase #6 | $5.82 | 4.154% | $6.0618 | $6.06 | $6.05 | $6.10 |
| Purchase #7 | $39.65 | 6.820% | $42.3541 | $42.35 | $42.35 | $42.40 |
| 7 purchase totals = | $448.82 | $476.6562 | $476.66 | $476.65 | $476.80 | |