| 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 | $202.94 | 10.769% | $224.7946 | $224.79 | $224.80 | $224.80 |
| Purchase #2 | $78.58 | 7.286% | $84.3053 | $84.31 | $84.30 | $84.30 |
| Purchase #3 | $217.56 | 10.818% | $241.0956 | $241.10 | $241.10 | $241.10 |
| Purchase #4 | $49.94 | 7.765% | $53.8178 | $53.82 | $53.80 | $53.80 |
| Purchase #5 | $242.34 | 13.339% | $274.6657 | $274.67 | $274.65 | $274.70 |
| Purchase #6 | $245.72 | 7.629% | $264.466 | $264.47 | $264.45 | $264.50 |
| Purchase #7 | $211.49 | 5.276% | $222.6482 | $222.65 | $222.65 | $222.60 |
| 7 purchase totals = | $1,248.57 | $1,365.7932 | $1,365.81 | $1,365.75 | $1,365.80 | |