| 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 | $146.62 | 13.726% | $166.7451 | $166.75 | $166.75 | $166.70 |
| Purchase #2 | $205.67 | 8.763% | $223.6929 | $223.69 | $223.70 | $223.70 |
| Purchase #3 | $245.39 | 4.790% | $257.1442 | $257.14 | $257.15 | $257.10 |
| Purchase #4 | $116.39 | 10.554% | $128.6738 | $128.67 | $128.65 | $128.70 |
| Purchase #5 | $39.54 | 10.405% | $43.6541 | $43.65 | $43.65 | $43.70 |
| Purchase #6 | $50.66 | 11.714% | $56.5943 | $56.59 | $56.60 | $56.60 |
| Purchase #7 | $8.97 | 5.494% | $9.4628 | $9.46 | $9.45 | $9.50 |
| 7 purchase totals = | $813.24 | $885.9672 | $885.95 | $885.95 | $886.00 | |