| 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 | $209.79 | 4.532% | $219.2977 | $219.30 | $219.30 | $219.30 |
| Purchase #2 | $157.85 | 6.127% | $167.5215 | $167.52 | $167.50 | $167.50 |
| Purchase #3 | $226.26 | 11.856% | $253.0854 | $253.09 | $253.10 | $253.10 |
| Purchase #4 | $117.62 | 3.325% | $121.5309 | $121.53 | $121.55 | $121.50 |
| Purchase #5 | $86.90 | 9.563% | $95.2102 | $95.21 | $95.20 | $95.20 |
| Purchase #6 | $154.33 | 9.830% | $169.5006 | $169.50 | $169.50 | $169.50 |
| Purchase #7 | $25.73 | 7.851% | $27.7501 | $27.75 | $27.75 | $27.80 |
| 7 purchase totals = | $978.48 | $1,053.8964 | $1,053.90 | $1,053.90 | $1,053.90 | |