| 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 | $10.48 | 10.288% | $11.5582 | $11.56 | $11.55 | $11.60 |
| Purchase #2 | $36.29 | 5.439% | $38.2638 | $38.26 | $38.25 | $38.30 |
| Purchase #3 | $164.91 | 13.508% | $187.186 | $187.19 | $187.20 | $187.20 |
| Purchase #4 | $95.56 | 3.259% | $98.6743 | $98.67 | $98.65 | $98.70 |
| Purchase #5 | $143.66 | 9.590% | $157.437 | $157.44 | $157.45 | $157.40 |
| Purchase #6 | $209.31 | 11.421% | $233.2153 | $233.22 | $233.20 | $233.20 |
| Purchase #7 | $162.74 | 5.638% | $171.9153 | $171.92 | $171.90 | $171.90 |
| 7 purchase totals = | $822.95 | $898.2499 | $898.26 | $898.20 | $898.30 | |