| 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 | $92.82 | 8.418% | $100.6336 | $100.63 | $100.65 | $100.60 |
| Purchase #2 | $179.79 | 8.359% | $194.8186 | $194.82 | $194.80 | $194.80 |
| Purchase #3 | $73.67 | 11.674% | $82.2702 | $82.27 | $82.25 | $82.30 |
| Purchase #4 | $150.69 | 9.177% | $164.5188 | $164.52 | $164.50 | $164.50 |
| Purchase #5 | $166.76 | 9.863% | $183.2075 | $183.21 | $183.20 | $183.20 |
| Purchase #6 | $5.45 | 10.574% | $6.0263 | $6.03 | $6.05 | $6.00 |
| Purchase #7 | $222.50 | 6.756% | $237.5321 | $237.53 | $237.55 | $237.50 |
| 7 purchase totals = | $891.68 | $969.0071 | $969.01 | $969.00 | $968.90 | |