| 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 | $214.27 | 13.210% | $242.5751 | $242.58 | $242.60 | $242.60 |
| Purchase #2 | $229.35 | 13.348% | $259.9636 | $259.96 | $259.95 | $260.00 |
| Purchase #3 | $99.75 | 9.128% | $108.8552 | $108.86 | $108.85 | $108.90 |
| Purchase #4 | $133.72 | 13.195% | $151.3644 | $151.36 | $151.35 | $151.40 |
| Purchase #5 | $184.77 | 7.628% | $198.8643 | $198.86 | $198.85 | $198.90 |
| Purchase #6 | $113.97 | 9.217% | $124.4746 | $124.47 | $124.45 | $124.50 |
| Purchase #7 | $184.97 | 5.793% | $195.6853 | $195.69 | $195.70 | $195.70 |
| 7 purchase totals = | $1,160.80 | $1,281.7825 | $1,281.78 | $1,281.75 | $1,282.00 | |