| 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 | $123.58 | 8.674% | $134.2993 | $134.30 | $134.30 | $134.30 |
| Purchase #2 | $42.73 | 9.778% | $46.9081 | $46.91 | $46.90 | $46.90 |
| Purchase #3 | $162.73 | 3.609% | $168.6029 | $168.60 | $168.60 | $168.60 |
| Purchase #4 | $167.97 | 10.362% | $185.3751 | $185.38 | $185.40 | $185.40 |
| Purchase #5 | $144.55 | 5.765% | $152.8833 | $152.88 | $152.90 | $152.90 |
| Purchase #6 | $46.46 | 5.506% | $49.0181 | $49.02 | $49.00 | $49.00 |
| Purchase #7 | $198.30 | 5.491% | $209.1887 | $209.19 | $209.20 | $209.20 |
| 7 purchase totals = | $886.32 | $946.2755 | $946.28 | $946.30 | $946.30 | |