| 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 | $60.37 | 8.533% | $65.5214 | $65.52 | $65.50 | $65.50 |
| Purchase #2 | $48.77 | 7.655% | $52.5033 | $52.50 | $52.50 | $52.50 |
| Purchase #3 | $119.45 | 6.345% | $127.0291 | $127.03 | $127.05 | $127.00 |
| Purchase #4 | $153.50 | 3.860% | $159.4251 | $159.43 | $159.45 | $159.40 |
| Purchase #5 | $174.75 | 5.103% | $183.6675 | $183.67 | $183.65 | $183.70 |
| Purchase #6 | $130.79 | 7.374% | $140.4345 | $140.43 | $140.45 | $140.40 |
| Purchase #7 | $23.61 | 6.704% | $25.1928 | $25.19 | $25.20 | $25.20 |
| 7 purchase totals = | $711.24 | $753.7737 | $753.77 | $753.80 | $753.70 | |