| 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 | $61.26 | 6.531% | $65.2609 | $65.26 | $65.25 | $65.30 |
| Purchase #2 | $76.35 | 3.672% | $79.1536 | $79.15 | $79.15 | $79.20 |
| Purchase #3 | $114.71 | 6.136% | $121.7486 | $121.75 | $121.75 | $121.70 |
| Purchase #4 | $10.77 | 5.813% | $11.3961 | $11.40 | $11.40 | $11.40 |
| Purchase #5 | $194.95 | 4.374% | $203.4771 | $203.48 | $203.50 | $203.50 |
| Purchase #6 | $168.62 | 10.385% | $186.1312 | $186.13 | $186.15 | $186.10 |
| Purchase #7 | $8.42 | 10.616% | $9.3139 | $9.31 | $9.30 | $9.30 |
| 7 purchase totals = | $635.08 | $676.4814 | $676.48 | $676.50 | $676.50 | |