| 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 | $76.88 | 8.650% | $83.5301 | $83.53 | $83.55 | $83.50 |
| Purchase #2 | $134.43 | 5.858% | $142.3049 | $142.30 | $142.30 | $142.30 |
| Purchase #3 | $59.74 | 4.720% | $62.5597 | $62.56 | $62.55 | $62.60 |
| Purchase #4 | $42.83 | 7.861% | $46.1969 | $46.20 | $46.20 | $46.20 |
| Purchase #5 | $85.87 | 8.164% | $92.8804 | $92.88 | $92.90 | $92.90 |
| Purchase #6 | $172.65 | 11.374% | $192.2872 | $192.29 | $192.30 | $192.30 |
| Purchase #7 | $246.42 | 8.608% | $267.6318 | $267.63 | $267.65 | $267.60 |
| 7 purchase totals = | $818.82 | $887.3910 | $887.39 | $887.45 | $887.40 | |