| 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 | $175.56 | 12.306% | $197.1644 | $197.16 | $197.15 | $197.20 |
| Purchase #2 | $146.79 | 8.753% | $159.6385 | $159.64 | $159.65 | $159.60 |
| Purchase #3 | $86.59 | 12.826% | $97.696 | $97.70 | $97.70 | $97.70 |
| Purchase #4 | $169.68 | 10.153% | $186.9076 | $186.91 | $186.90 | $186.90 |
| Purchase #5 | $18.80 | 12.385% | $21.1284 | $21.13 | $21.15 | $21.10 |
| Purchase #6 | $31.65 | 8.609% | $34.3747 | $34.37 | $34.35 | $34.40 |
| Purchase #7 | $128.26 | 8.441% | $139.0864 | $139.09 | $139.10 | $139.10 |
| 7 purchase totals = | $757.33 | $835.9960 | $836.00 | $836.00 | $836.00 | |