| 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 | $164.59 | 7.454% | $176.8585 | $176.86 | $176.85 | $176.90 |
| Purchase #2 | $57.95 | 11.560% | $64.649 | $64.65 | $64.65 | $64.60 |
| Purchase #3 | $127.63 | 9.166% | $139.3286 | $139.33 | $139.35 | $139.30 |
| Purchase #4 | $222.31 | 5.669% | $234.9128 | $234.91 | $234.90 | $234.90 |
| Purchase #5 | $7.45 | 11.409% | $8.3 | $8.30 | $8.30 | $8.30 |
| Purchase #6 | $127.54 | 3.864% | $132.4681 | $132.47 | $132.45 | $132.50 |
| Purchase #7 | $167.58 | 12.548% | $188.6079 | $188.61 | $188.60 | $188.60 |
| 7 purchase totals = | $875.05 | $945.1249 | $945.13 | $945.10 | $945.10 | |