| 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 | $56.43 | 9.662% | $61.8823 | $61.88 | $61.90 | $61.90 |
| Purchase #2 | $166.31 | 10.695% | $184.0969 | $184.10 | $184.10 | $184.10 |
| Purchase #3 | $109.72 | 13.577% | $124.6167 | $124.62 | $124.60 | $124.60 |
| Purchase #4 | $102.95 | 12.873% | $116.2028 | $116.20 | $116.20 | $116.20 |
| Purchase #5 | $244.85 | 11.196% | $272.2634 | $272.26 | $272.25 | $272.30 |
| Purchase #6 | $181.95 | 5.184% | $191.3823 | $191.38 | $191.40 | $191.40 |
| Purchase #7 | $234.66 | 10.547% | $259.4096 | $259.41 | $259.40 | $259.40 |
| 7 purchase totals = | $1,096.87 | $1,209.8540 | $1,209.85 | $1,209.85 | $1,209.90 | |