| 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 | $91.99 | 12.798% | $103.7629 | $103.76 | $103.75 | $103.80 |
| Purchase #2 | $250.66 | 5.492% | $264.4262 | $264.43 | $264.45 | $264.40 |
| Purchase #3 | $69.85 | 12.458% | $78.5519 | $78.55 | $78.55 | $78.60 |
| Purchase #4 | $193.53 | 13.475% | $219.6082 | $219.61 | $219.60 | $219.60 |
| Purchase #5 | $85.55 | 11.412% | $95.313 | $95.31 | $95.30 | $95.30 |
| Purchase #6 | $79.35 | 6.420% | $84.4443 | $84.44 | $84.45 | $84.40 |
| Purchase #7 | $227.63 | 4.844% | $238.6564 | $238.66 | $238.65 | $238.70 |
| 7 purchase totals = | $998.56 | $1,084.7629 | $1,084.76 | $1,084.75 | $1,084.80 | |