| 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 | $229.58 | 10.221% | $253.0454 | $253.05 | $253.05 | $253.00 |
| Purchase #2 | $123.82 | 13.401% | $140.4131 | $140.41 | $140.40 | $140.40 |
| Purchase #3 | $93.96 | 12.513% | $105.7172 | $105.72 | $105.70 | $105.70 |
| Purchase #4 | $245.42 | 11.350% | $273.2752 | $273.28 | $273.30 | $273.30 |
| Purchase #5 | $232.97 | 3.189% | $240.3994 | $240.40 | $240.40 | $240.40 |
| Purchase #6 | $31.87 | 11.771% | $35.6214 | $35.62 | $35.60 | $35.60 |
| Purchase #7 | $108.83 | 11.478% | $121.3215 | $121.32 | $121.30 | $121.30 |
| 7 purchase totals = | $1,066.45 | $1,169.7932 | $1,169.80 | $1,169.75 | $1,169.70 | |