| 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 | $76.99 | 11.195% | $85.609 | $85.61 | $85.60 | $85.60 |
| Purchase #2 | $212.31 | 5.802% | $224.6282 | $224.63 | $224.65 | $224.60 |
| Purchase #3 | $199.38 | 12.717% | $224.7352 | $224.74 | $224.75 | $224.70 |
| Purchase #4 | $225.82 | 3.445% | $233.5995 | $233.60 | $233.60 | $233.60 |
| Purchase #5 | $151.98 | 7.263% | $163.0183 | $163.02 | $163.00 | $163.00 |
| Purchase #6 | $12.88 | 9.826% | $14.1456 | $14.15 | $14.15 | $14.10 |
| Purchase #7 | $94.59 | 11.336% | $105.3127 | $105.31 | $105.30 | $105.30 |
| 7 purchase totals = | $973.95 | $1,051.0485 | $1,051.06 | $1,051.05 | $1,050.90 | |