| 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 | $70.40 | 10.203% | $77.5829 | $77.58 | $77.60 | $77.60 |
| Purchase #2 | $247.48 | 10.167% | $272.6413 | $272.64 | $272.65 | $272.60 |
| Purchase #3 | $221.55 | 8.347% | $240.0428 | $240.04 | $240.05 | $240.00 |
| Purchase #4 | $62.66 | 13.141% | $70.8942 | $70.89 | $70.90 | $70.90 |
| Purchase #5 | $209.27 | 7.472% | $224.9067 | $224.91 | $224.90 | $224.90 |
| Purchase #6 | $236.50 | 3.585% | $244.9785 | $244.98 | $245.00 | $245.00 |
| Purchase #7 | $156.51 | 12.308% | $175.7733 | $175.77 | $175.75 | $175.80 |
| 7 purchase totals = | $1,204.37 | $1,306.8197 | $1,306.81 | $1,306.85 | $1,306.80 | |