| 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 | $116.66 | 7.843% | $125.8096 | $125.81 | $125.80 | $125.80 |
| Purchase #2 | $156.57 | 9.151% | $170.8977 | $170.90 | $170.90 | $170.90 |
| Purchase #3 | $207.56 | 4.473% | $216.8442 | $216.84 | $216.85 | $216.80 |
| Purchase #4 | $26.64 | 6.241% | $28.3026 | $28.30 | $28.30 | $28.30 |
| Purchase #5 | $173.81 | 7.432% | $186.7276 | $186.73 | $186.75 | $186.70 |
| Purchase #6 | $161.49 | 8.392% | $175.0422 | $175.04 | $175.05 | $175.00 |
| Purchase #7 | $143.71 | 12.121% | $161.1291 | $161.13 | $161.15 | $161.10 |
| 7 purchase totals = | $986.44 | $1,064.7530 | $1,064.75 | $1,064.80 | $1,064.60 | |