| 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 | $52.43 | 5.439% | $55.2817 | $55.28 | $55.30 | $55.30 |
| Purchase #2 | $234.34 | 13.836% | $266.7633 | $266.76 | $266.75 | $266.80 |
| Purchase #3 | $37.73 | 10.247% | $41.5962 | $41.60 | $41.60 | $41.60 |
| Purchase #4 | $154.72 | 13.113% | $175.0084 | $175.01 | $175.00 | $175.00 |
| Purchase #5 | $186.64 | 7.344% | $200.3468 | $200.35 | $200.35 | $200.30 |
| Purchase #6 | $62.30 | 10.764% | $69.006 | $69.01 | $69.00 | $69.00 |
| Purchase #7 | $199.29 | 10.210% | $219.6375 | $219.64 | $219.65 | $219.60 |
| 7 purchase totals = | $927.45 | $1,027.6399 | $1,027.65 | $1,027.65 | $1,027.60 | |