| 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 | $35.27 | 3.822% | $36.618 | $36.62 | $36.60 | $36.60 |
| Purchase #2 | $57.86 | 7.539% | $62.2221 | $62.22 | $62.20 | $62.20 |
| Purchase #3 | $143.30 | 3.429% | $148.2138 | $148.21 | $148.20 | $148.20 |
| Purchase #4 | $65.96 | 10.775% | $73.0672 | $73.07 | $73.05 | $73.10 |
| Purchase #5 | $174.76 | 11.343% | $194.583 | $194.58 | $194.60 | $194.60 |
| Purchase #6 | $134.76 | 12.276% | $151.3031 | $151.30 | $151.30 | $151.30 |
| Purchase #7 | $89.39 | 3.793% | $92.7806 | $92.78 | $92.80 | $92.80 |
| 7 purchase totals = | $701.30 | $758.7878 | $758.78 | $758.75 | $758.80 | |