| 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 | $34.67 | 5.524% | $36.5852 | $36.59 | $36.60 | $36.60 |
| Purchase #2 | $247.99 | 10.735% | $274.6117 | $274.61 | $274.60 | $274.60 |
| Purchase #3 | $242.75 | 4.132% | $252.7804 | $252.78 | $252.80 | $252.80 |
| Purchase #4 | $19.55 | 5.732% | $20.6706 | $20.67 | $20.65 | $20.70 |
| Purchase #5 | $23.88 | 12.288% | $26.8144 | $26.81 | $26.80 | $26.80 |
| Purchase #6 | $142.97 | 13.728% | $162.5969 | $162.60 | $162.60 | $162.60 |
| Purchase #7 | $61.65 | 8.713% | $67.0216 | $67.02 | $67.00 | $67.00 |
| 7 purchase totals = | $773.46 | $841.0808 | $841.08 | $841.05 | $841.10 | |