| 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 | $173.80 | 11.518% | $193.8183 | $193.82 | $193.80 | $193.80 |
| Purchase #2 | $149.75 | 9.690% | $164.2608 | $164.26 | $164.25 | $164.30 |
| Purchase #3 | $200.26 | 6.307% | $212.8904 | $212.89 | $212.90 | $212.90 |
| Purchase #4 | $111.60 | 9.371% | $122.058 | $122.06 | $122.05 | $122.10 |
| Purchase #5 | $37.45 | 6.862% | $40.0198 | $40.02 | $40.00 | $40.00 |
| Purchase #6 | $197.79 | 8.285% | $214.1769 | $214.18 | $214.20 | $214.20 |
| Purchase #7 | $65.52 | 8.709% | $71.2261 | $71.23 | $71.25 | $71.20 |
| 7 purchase totals = | $936.17 | $1,018.4503 | $1,018.46 | $1,018.45 | $1,018.50 | |