| 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 | $176.99 | 11.204% | $196.82 | $196.82 | $196.80 | $196.80 |
| Purchase #2 | $66.91 | 10.679% | $74.0553 | $74.06 | $74.05 | $74.10 |
| Purchase #3 | $175.58 | 12.631% | $197.7575 | $197.76 | $197.75 | $197.80 |
| Purchase #4 | $12.89 | 7.446% | $13.8498 | $13.85 | $13.85 | $13.80 |
| Purchase #5 | $73.50 | 4.183% | $76.5745 | $76.57 | $76.55 | $76.60 |
| Purchase #6 | $116.52 | 6.692% | $124.3175 | $124.32 | $124.30 | $124.30 |
| Purchase #7 | $14.87 | 11.758% | $16.6184 | $16.62 | $16.60 | $16.60 |
| 7 purchase totals = | $637.26 | $699.9930 | $700.00 | $699.90 | $700.00 | |