| 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 | $183.56 | 7.793% | $197.8648 | $197.86 | $197.85 | $197.90 |
| Purchase #2 | $100.66 | 11.512% | $112.248 | $112.25 | $112.25 | $112.20 |
| Purchase #3 | $55.53 | 9.836% | $60.9919 | $60.99 | $61.00 | $61.00 |
| Purchase #4 | $114.64 | 10.116% | $126.237 | $126.24 | $126.25 | $126.20 |
| Purchase #5 | $109.36 | 11.751% | $122.2109 | $122.21 | $122.20 | $122.20 |
| Purchase #6 | $151.53 | 5.214% | $159.4308 | $159.43 | $159.45 | $159.40 |
| Purchase #7 | $30.98 | 13.165% | $35.0585 | $35.06 | $35.05 | $35.10 |
| 7 purchase totals = | $746.26 | $814.0419 | $814.04 | $814.05 | $814.00 | |