| 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 | $94.66 | 7.375% | $101.6412 | $101.64 | $101.65 | $101.60 |
| Purchase #2 | $112.45 | 10.219% | $123.9413 | $123.94 | $123.95 | $123.90 |
| Purchase #3 | $204.93 | 9.665% | $224.7365 | $224.74 | $224.75 | $224.70 |
| Purchase #4 | $167.53 | 10.468% | $185.067 | $185.07 | $185.05 | $185.10 |
| Purchase #5 | $184.41 | 12.813% | $208.0385 | $208.04 | $208.05 | $208.00 |
| Purchase #6 | $136.87 | 7.125% | $146.622 | $146.62 | $146.60 | $146.60 |
| Purchase #7 | $8.62 | 9.444% | $9.4341 | $9.43 | $9.45 | $9.40 |
| 7 purchase totals = | $909.47 | $999.4806 | $999.48 | $999.50 | $999.30 | |