| 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 | $213.88 | 9.748% | $234.729 | $234.73 | $234.75 | $234.70 |
| Purchase #2 | $85.74 | 7.119% | $91.8438 | $91.84 | $91.85 | $91.80 |
| Purchase #3 | $103.42 | 13.723% | $117.6123 | $117.61 | $117.60 | $117.60 |
| Purchase #4 | $41.47 | 5.396% | $43.7077 | $43.71 | $43.70 | $43.70 |
| Purchase #5 | $178.93 | 10.762% | $198.1864 | $198.19 | $198.20 | $198.20 |
| Purchase #6 | $33.68 | 9.635% | $36.9251 | $36.93 | $36.95 | $36.90 |
| Purchase #7 | $154.99 | 3.824% | $160.9168 | $160.92 | $160.90 | $160.90 |
| 7 purchase totals = | $812.11 | $883.9211 | $883.93 | $883.95 | $883.80 | |