| 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 | $11.26 | 8.236% | $12.1874 | $12.19 | $12.20 | $12.20 |
| Purchase #2 | $188.25 | 5.644% | $198.8748 | $198.87 | $198.85 | $198.90 |
| Purchase #3 | $68.98 | 9.191% | $75.32 | $75.32 | $75.30 | $75.30 |
| Purchase #4 | $196.89 | 10.594% | $217.7485 | $217.75 | $217.75 | $217.70 |
| Purchase #5 | $94.36 | 4.535% | $98.6392 | $98.64 | $98.65 | $98.60 |
| Purchase #6 | $244.87 | 5.702% | $258.8325 | $258.83 | $258.85 | $258.80 |
| Purchase #7 | $180.88 | 8.409% | $196.0902 | $196.09 | $196.10 | $196.10 |
| 7 purchase totals = | $985.49 | $1,057.6926 | $1,057.69 | $1,057.70 | $1,057.60 | |