| 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 | $148.64 | 3.641% | $154.052 | $154.05 | $154.05 | $154.10 |
| Purchase #2 | $183.98 | 11.109% | $204.4183 | $204.42 | $204.40 | $204.40 |
| Purchase #3 | $9.54 | 10.209% | $10.5139 | $10.51 | $10.50 | $10.50 |
| Purchase #4 | $88.72 | 10.844% | $98.3408 | $98.34 | $98.35 | $98.30 |
| Purchase #5 | $16.57 | 12.752% | $18.683 | $18.68 | $18.70 | $18.70 |
| Purchase #6 | $108.35 | 3.186% | $111.802 | $111.80 | $111.80 | $111.80 |
| Purchase #7 | $174.26 | 9.609% | $191.0046 | $191.00 | $191.00 | $191.00 |
| 7 purchase totals = | $730.06 | $788.8146 | $788.80 | $788.80 | $788.80 | |