| 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 | $188.56 | 9.562% | $206.5901 | $206.59 | $206.60 | $206.60 |
| Purchase #2 | $141.93 | 11.769% | $158.6337 | $158.63 | $158.65 | $158.60 |
| Purchase #3 | $55.25 | 4.799% | $57.9014 | $57.90 | $57.90 | $57.90 |
| Purchase #4 | $88.75 | 5.634% | $93.7502 | $93.75 | $93.75 | $93.80 |
| Purchase #5 | $166.49 | 13.379% | $188.7647 | $188.76 | $188.75 | $188.80 |
| Purchase #6 | $187.57 | 10.725% | $207.6869 | $207.69 | $207.70 | $207.70 |
| Purchase #7 | $159.77 | 11.440% | $178.0477 | $178.05 | $178.05 | $178.00 |
| 7 purchase totals = | $988.32 | $1,091.3747 | $1,091.37 | $1,091.40 | $1,091.40 | |