| 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 | $56.27 | 7.733% | $60.6214 | $60.62 | $60.60 | $60.60 |
| Purchase #2 | $10.61 | 13.439% | $12.0359 | $12.04 | $12.05 | $12.00 |
| Purchase #3 | $174.96 | 3.200% | $180.5587 | $180.56 | $180.55 | $180.60 |
| Purchase #4 | $46.55 | 11.848% | $52.0652 | $52.07 | $52.05 | $52.10 |
| Purchase #5 | $48.30 | 6.731% | $51.5511 | $51.55 | $51.55 | $51.60 |
| Purchase #6 | $92.25 | 4.709% | $96.5941 | $96.59 | $96.60 | $96.60 |
| Purchase #7 | $233.57 | 6.215% | $248.0864 | $248.09 | $248.10 | $248.10 |
| 7 purchase totals = | $662.51 | $701.5128 | $701.52 | $701.50 | $701.60 | |