| 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 | $33.93 | 9.227% | $37.0607 | $37.06 | $37.05 | $37.10 |
| Purchase #2 | $213.40 | 7.307% | $228.9931 | $228.99 | $229.00 | $229.00 |
| Purchase #3 | $76.49 | 3.675% | $79.301 | $79.30 | $79.30 | $79.30 |
| Purchase #4 | $205.28 | 13.692% | $233.3869 | $233.39 | $233.40 | $233.40 |
| Purchase #5 | $132.44 | 7.138% | $141.8936 | $141.89 | $141.90 | $141.90 |
| Purchase #6 | $31.88 | 8.450% | $34.5739 | $34.57 | $34.55 | $34.60 |
| Purchase #7 | $41.36 | 4.796% | $43.3436 | $43.34 | $43.35 | $43.30 |
| 7 purchase totals = | $734.78 | $798.5528 | $798.54 | $798.55 | $798.60 | |