| 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 | $234.73 | 13.648% | $266.766 | $266.77 | $266.75 | $266.80 |
| Purchase #2 | $88.33 | 9.863% | $97.042 | $97.04 | $97.05 | $97.00 |
| Purchase #3 | $206.54 | 8.616% | $224.3355 | $224.34 | $224.35 | $224.30 |
| Purchase #4 | $113.41 | 12.428% | $127.5046 | $127.50 | $127.50 | $127.50 |
| Purchase #5 | $28.92 | 13.534% | $32.834 | $32.83 | $32.85 | $32.80 |
| Purchase #6 | $226.32 | 4.788% | $237.1562 | $237.16 | $237.15 | $237.20 |
| Purchase #7 | $198.37 | 3.183% | $204.6841 | $204.68 | $204.70 | $204.70 |
| 7 purchase totals = | $1,096.62 | $1,190.3224 | $1,190.32 | $1,190.35 | $1,190.30 | |