| 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 | $244.51 | 5.453% | $257.8431 | $257.84 | $257.85 | $257.80 |
| Purchase #2 | $174.75 | 9.568% | $191.4701 | $191.47 | $191.45 | $191.50 |
| Purchase #3 | $199.95 | 10.520% | $220.9847 | $220.98 | $221.00 | $221.00 |
| Purchase #4 | $76.34 | 8.633% | $82.9304 | $82.93 | $82.95 | $82.90 |
| Purchase #5 | $63.41 | 8.725% | $68.9425 | $68.94 | $68.95 | $68.90 |
| Purchase #6 | $16.64 | 9.835% | $18.2765 | $18.28 | $18.30 | $18.30 |
| Purchase #7 | $206.45 | 3.428% | $213.5271 | $213.53 | $213.55 | $213.50 |
| 7 purchase totals = | $982.05 | $1,053.9744 | $1,053.97 | $1,054.05 | $1,053.90 | |