| 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 | $168.82 | 9.249% | $184.4342 | $184.43 | $184.45 | $184.40 |
| Purchase #2 | $244.82 | 6.289% | $260.2167 | $260.22 | $260.20 | $260.20 |
| Purchase #3 | $79.87 | 9.553% | $87.5 | $87.50 | $87.50 | $87.50 |
| Purchase #4 | $86.83 | 6.720% | $92.665 | $92.67 | $92.65 | $92.70 |
| Purchase #5 | $191.31 | 4.424% | $199.7736 | $199.77 | $199.75 | $199.80 |
| Purchase #6 | $67.94 | 10.328% | $74.9568 | $74.96 | $74.95 | $75.00 |
| Purchase #7 | $187.81 | 8.789% | $204.3166 | $204.32 | $204.30 | $204.30 |
| 7 purchase totals = | $1,027.40 | $1,103.8629 | $1,103.87 | $1,103.80 | $1,103.90 | |