| 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 | $206.47 | 11.685% | $230.596 | $230.60 | $230.60 | $230.60 |
| Purchase #2 | $224.86 | 5.386% | $236.971 | $236.97 | $236.95 | $237.00 |
| Purchase #3 | $75.83 | 11.300% | $84.3988 | $84.40 | $84.40 | $84.40 |
| Purchase #4 | $209.57 | 6.210% | $222.5843 | $222.58 | $222.60 | $222.60 |
| Purchase #5 | $224.26 | 3.738% | $232.6428 | $232.64 | $232.65 | $232.60 |
| Purchase #6 | $241.89 | 9.398% | $264.6228 | $264.62 | $264.60 | $264.60 |
| Purchase #7 | $9.36 | 13.282% | $10.6032 | $10.60 | $10.60 | $10.60 |
| 7 purchase totals = | $1,192.24 | $1,282.4189 | $1,282.41 | $1,282.40 | $1,282.40 | |