| 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 | $42.36 | 5.387% | $44.6419 | $44.64 | $44.65 | $44.60 |
| Purchase #2 | $104.91 | 11.295% | $116.7596 | $116.76 | $116.75 | $116.80 |
| Purchase #3 | $11.48 | 10.437% | $12.6782 | $12.68 | $12.70 | $12.70 |
| Purchase #4 | $79.39 | 5.508% | $83.7628 | $83.76 | $83.75 | $83.80 |
| Purchase #5 | $233.76 | 13.287% | $264.8197 | $264.82 | $264.80 | $264.80 |
| Purchase #6 | $49.27 | 6.317% | $52.3824 | $52.38 | $52.40 | $52.40 |
| Purchase #7 | $135.61 | 4.137% | $141.2202 | $141.22 | $141.20 | $141.20 |
| 7 purchase totals = | $656.78 | $716.2648 | $716.26 | $716.25 | $716.30 | |