| 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 | $34.96 | 4.566% | $36.5563 | $36.56 | $36.55 | $36.60 |
| Purchase #2 | $211.67 | 12.465% | $238.0547 | $238.05 | $238.05 | $238.10 |
| Purchase #3 | $25.84 | 5.707% | $27.3147 | $27.31 | $27.30 | $27.30 |
| Purchase #4 | $82.80 | 3.866% | $86.001 | $86.00 | $86.00 | $86.00 |
| Purchase #5 | $92.91 | 8.213% | $100.5407 | $100.54 | $100.55 | $100.50 |
| Purchase #6 | $70.30 | 7.465% | $75.5479 | $75.55 | $75.55 | $75.50 |
| Purchase #7 | $44.83 | 6.297% | $47.6529 | $47.65 | $47.65 | $47.70 |
| 7 purchase totals = | $563.31 | $611.6682 | $611.66 | $611.65 | $611.70 | |