| 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 | $13.71 | 13.142% | $15.5118 | $15.51 | $15.50 | $15.50 |
| Purchase #2 | $240.46 | 7.809% | $259.2375 | $259.24 | $259.25 | $259.20 |
| Purchase #3 | $34.41 | 4.582% | $35.9867 | $35.99 | $36.00 | $36.00 |
| Purchase #4 | $58.95 | 5.391% | $62.128 | $62.13 | $62.15 | $62.10 |
| Purchase #5 | $50.49 | 4.503% | $52.7636 | $52.76 | $52.75 | $52.80 |
| Purchase #6 | $218.38 | 13.540% | $247.9487 | $247.95 | $247.95 | $247.90 |
| Purchase #7 | $56.84 | 9.780% | $62.399 | $62.40 | $62.40 | $62.40 |
| 7 purchase totals = | $673.24 | $735.9753 | $735.98 | $736.00 | $735.90 | |