| 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 | $224.38 | 11.701% | $250.6347 | $250.63 | $250.65 | $250.60 |
| Purchase #2 | $13.97 | 10.765% | $15.4739 | $15.47 | $15.45 | $15.50 |
| Purchase #3 | $56.47 | 12.103% | $63.3046 | $63.30 | $63.30 | $63.30 |
| Purchase #4 | $151.29 | 7.408% | $162.4976 | $162.50 | $162.50 | $162.50 |
| Purchase #5 | $221.69 | 13.266% | $251.0994 | $251.10 | $251.10 | $251.10 |
| Purchase #6 | $56.54 | 9.123% | $61.6981 | $61.70 | $61.70 | $61.70 |
| Purchase #7 | $109.33 | 8.397% | $118.5104 | $118.51 | $118.50 | $118.50 |
| 7 purchase totals = | $833.67 | $923.2187 | $923.21 | $923.20 | $923.20 | |