| 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 | $217.28 | 13.135% | $245.8197 | $245.82 | $245.80 | $245.80 |
| Purchase #2 | $178.93 | 8.448% | $194.046 | $194.05 | $194.05 | $194.00 |
| Purchase #3 | $222.63 | 7.385% | $239.0712 | $239.07 | $239.05 | $239.10 |
| Purchase #4 | $234.38 | 5.481% | $247.2264 | $247.23 | $247.25 | $247.20 |
| Purchase #5 | $207.30 | 7.795% | $223.459 | $223.46 | $223.45 | $223.50 |
| Purchase #6 | $9.89 | 7.280% | $10.61 | $10.61 | $10.60 | $10.60 |
| Purchase #7 | $185.70 | 11.271% | $206.6302 | $206.63 | $206.65 | $206.60 |
| 7 purchase totals = | $1,256.11 | $1,366.8625 | $1,366.87 | $1,366.85 | $1,366.80 | |