| 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 | $206.36 | 8.373% | $223.6385 | $223.64 | $223.65 | $223.60 |
| Purchase #2 | $161.58 | 7.180% | $173.1814 | $173.18 | $173.20 | $173.20 |
| Purchase #3 | $142.47 | 10.365% | $157.237 | $157.24 | $157.25 | $157.20 |
| Purchase #4 | $213.38 | 12.524% | $240.1037 | $240.10 | $240.10 | $240.10 |
| Purchase #5 | $41.72 | 11.443% | $46.494 | $46.49 | $46.50 | $46.50 |
| Purchase #6 | $138.63 | 3.525% | $143.5167 | $143.52 | $143.50 | $143.50 |
| Purchase #7 | $48.62 | 3.635% | $50.3873 | $50.39 | $50.40 | $50.40 |
| 7 purchase totals = | $952.76 | $1,034.5586 | $1,034.56 | $1,034.60 | $1,034.50 | |