| 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 | $95.93 | 5.510% | $101.2157 | $101.22 | $101.20 | $101.20 |
| Purchase #2 | $237.68 | 6.797% | $253.8351 | $253.84 | $253.85 | $253.80 |
| Purchase #3 | $12.31 | 13.447% | $13.9653 | $13.97 | $13.95 | $14.00 |
| Purchase #4 | $13.30 | 5.661% | $14.0529 | $14.05 | $14.05 | $14.10 |
| Purchase #5 | $185.26 | 3.289% | $191.3532 | $191.35 | $191.35 | $191.40 |
| Purchase #6 | $89.73 | 5.309% | $94.4938 | $94.49 | $94.50 | $94.50 |
| Purchase #7 | $162.77 | 7.507% | $174.9891 | $174.99 | $175.00 | $175.00 |
| 7 purchase totals = | $796.98 | $843.9051 | $843.91 | $843.90 | $844.00 | |