| 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 | $196.75 | 3.532% | $203.6992 | $203.70 | $203.70 | $203.70 |
| Purchase #2 | $16.93 | 8.135% | $18.3073 | $18.31 | $18.30 | $18.30 |
| Purchase #3 | $65.98 | 3.213% | $68.0999 | $68.10 | $68.10 | $68.10 |
| Purchase #4 | $61.62 | 13.567% | $69.98 | $69.98 | $70.00 | $70.00 |
| Purchase #5 | $206.67 | 5.358% | $217.7434 | $217.74 | $217.75 | $217.70 |
| Purchase #6 | $87.98 | 13.753% | $100.0799 | $100.08 | $100.10 | $100.10 |
| Purchase #7 | $96.87 | 10.451% | $106.9939 | $106.99 | $107.00 | $107.00 |
| 7 purchase totals = | $732.80 | $784.9036 | $784.90 | $784.95 | $784.90 | |