| 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 | $132.84 | 9.619% | $145.6179 | $145.62 | $145.60 | $145.60 |
| Purchase #2 | $172.68 | 9.194% | $188.5562 | $188.56 | $188.55 | $188.60 |
| Purchase #3 | $63.82 | 3.363% | $65.9663 | $65.97 | $65.95 | $66.00 |
| Purchase #4 | $171.26 | 5.369% | $180.4549 | $180.45 | $180.45 | $180.50 |
| Purchase #5 | $67.33 | 4.535% | $70.3834 | $70.38 | $70.40 | $70.40 |
| Purchase #6 | $71.58 | 8.199% | $77.4488 | $77.45 | $77.45 | $77.40 |
| Purchase #7 | $171.99 | 13.647% | $195.4615 | $195.46 | $195.45 | $195.50 |
| 7 purchase totals = | $851.50 | $923.8890 | $923.89 | $923.85 | $924.00 | |