| 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 | $173.47 | 7.286% | $186.109 | $186.11 | $186.10 | $186.10 |
| Purchase #2 | $35.25 | 5.296% | $37.1168 | $37.12 | $37.10 | $37.10 |
| Purchase #3 | $17.48 | 5.829% | $18.4989 | $18.50 | $18.50 | $18.50 |
| Purchase #4 | $206.59 | 5.408% | $217.7624 | $217.76 | $217.75 | $217.80 |
| Purchase #5 | $65.69 | 4.494% | $68.6421 | $68.64 | $68.65 | $68.60 |
| Purchase #6 | $144.64 | 13.349% | $163.948 | $163.95 | $163.95 | $163.90 |
| Purchase #7 | $240.26 | 7.717% | $258.8009 | $258.80 | $258.80 | $258.80 |
| 7 purchase totals = | $883.38 | $950.8781 | $950.88 | $950.85 | $950.80 | |