| 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 | $34.98 | 7.373% | $37.5591 | $37.56 | $37.55 | $37.60 |
| Purchase #2 | $15.53 | 11.327% | $17.2891 | $17.29 | $17.30 | $17.30 |
| Purchase #3 | $237.81 | 13.435% | $269.7598 | $269.76 | $269.75 | $269.80 |
| Purchase #4 | $67.87 | 5.278% | $71.4522 | $71.45 | $71.45 | $71.50 |
| Purchase #5 | $20.90 | 7.118% | $22.3877 | $22.39 | $22.40 | $22.40 |
| Purchase #6 | $229.91 | 3.835% | $238.727 | $238.73 | $238.75 | $238.70 |
| Purchase #7 | $8.26 | 5.447% | $8.7099 | $8.71 | $8.70 | $8.70 |
| 7 purchase totals = | $615.26 | $665.8848 | $665.89 | $665.90 | $666.00 | |