| 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 | $68.96 | 10.180% | $75.9801 | $75.98 | $76.00 | $76.00 |
| Purchase #2 | $41.48 | 13.581% | $47.1134 | $47.11 | $47.10 | $47.10 |
| Purchase #3 | $9.45 | 13.868% | $10.7605 | $10.76 | $10.75 | $10.80 |
| Purchase #4 | $104.79 | 10.480% | $115.772 | $115.77 | $115.75 | $115.80 |
| Purchase #5 | $11.44 | 8.381% | $12.3988 | $12.40 | $12.40 | $12.40 |
| Purchase #6 | $203.75 | 8.481% | $221.03 | $221.03 | $221.05 | $221.00 |
| Purchase #7 | $147.87 | 9.712% | $162.2311 | $162.23 | $162.25 | $162.20 |
| 7 purchase totals = | $587.74 | $645.2859 | $645.28 | $645.30 | $645.30 | |