| 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 | $192.43 | 8.791% | $209.3465 | $209.35 | $209.35 | $209.30 |
| Purchase #2 | $131.69 | 9.603% | $144.3362 | $144.34 | $144.35 | $144.30 |
| Purchase #3 | $87.33 | 12.320% | $98.0891 | $98.09 | $98.10 | $98.10 |
| Purchase #4 | $219.57 | 9.702% | $240.8727 | $240.87 | $240.85 | $240.90 |
| Purchase #5 | $35.53 | 3.439% | $36.7519 | $36.75 | $36.75 | $36.80 |
| Purchase #6 | $47.77 | 7.264% | $51.24 | $51.24 | $51.25 | $51.20 |
| Purchase #7 | $200.36 | 10.852% | $222.1031 | $222.10 | $222.10 | $222.10 |
| 7 purchase totals = | $914.68 | $1,002.7395 | $1,002.74 | $1,002.75 | $1,002.70 | |