| 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 | $184.70 | 6.808% | $197.2744 | $197.27 | $197.25 | $197.30 |
| Purchase #2 | $68.39 | 13.239% | $77.4442 | $77.44 | $77.45 | $77.40 |
| Purchase #3 | $94.93 | 10.573% | $104.9669 | $104.97 | $104.95 | $105.00 |
| Purchase #4 | $127.39 | 5.810% | $134.7914 | $134.79 | $134.80 | $134.80 |
| Purchase #5 | $32.87 | 13.254% | $37.2266 | $37.23 | $37.25 | $37.20 |
| Purchase #6 | $24.57 | 10.190% | $27.0737 | $27.07 | $27.05 | $27.10 |
| Purchase #7 | $200.39 | 9.582% | $219.5914 | $219.59 | $219.60 | $219.60 |
| 7 purchase totals = | $733.24 | $798.3686 | $798.36 | $798.35 | $798.40 | |