| 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 | $91.92 | 3.305% | $94.958 | $94.96 | $94.95 | $95.00 |
| Purchase #2 | $95.67 | 6.469% | $101.8589 | $101.86 | $101.85 | $101.90 |
| Purchase #3 | $99.45 | 12.386% | $111.7679 | $111.77 | $111.75 | $111.80 |
| Purchase #4 | $116.96 | 6.491% | $124.5519 | $124.55 | $124.55 | $124.60 |
| Purchase #5 | $224.38 | 8.179% | $242.732 | $242.73 | $242.75 | $242.70 |
| Purchase #6 | $225.30 | 11.631% | $251.5046 | $251.50 | $251.50 | $251.50 |
| Purchase #7 | $237.81 | 10.510% | $262.8038 | $262.80 | $262.80 | $262.80 |
| 7 purchase totals = | $1,091.49 | $1,190.1771 | $1,190.17 | $1,190.15 | $1,190.30 | |