| 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 | $244.29 | 5.157% | $256.888 | $256.89 | $256.90 | $256.90 |
| Purchase #2 | $234.48 | 6.616% | $249.9932 | $249.99 | $250.00 | $250.00 |
| Purchase #3 | $75.32 | 4.722% | $78.8766 | $78.88 | $78.90 | $78.90 |
| Purchase #4 | $154.76 | 4.675% | $161.995 | $162.00 | $162.00 | $162.00 |
| Purchase #5 | $102.71 | 11.127% | $114.1385 | $114.14 | $114.15 | $114.10 |
| Purchase #6 | $200.44 | 9.386% | $219.2533 | $219.25 | $219.25 | $219.30 |
| Purchase #7 | $174.37 | 11.164% | $193.8367 | $193.84 | $193.85 | $193.80 |
| 7 purchase totals = | $1,186.37 | $1,274.9813 | $1,274.99 | $1,275.05 | $1,275.00 | |