| 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 | $235.38 | 8.441% | $255.2484 | $255.25 | $255.25 | $255.20 |
| Purchase #2 | $114.97 | 10.278% | $126.7866 | $126.79 | $126.80 | $126.80 |
| Purchase #3 | $145.60 | 5.313% | $153.3357 | $153.34 | $153.35 | $153.30 |
| Purchase #4 | $247.60 | 11.358% | $275.7224 | $275.72 | $275.70 | $275.70 |
| Purchase #5 | $159.45 | 9.701% | $174.9182 | $174.92 | $174.90 | $174.90 |
| Purchase #6 | $164.34 | 11.146% | $182.6573 | $182.66 | $182.65 | $182.70 |
| Purchase #7 | $227.38 | 10.183% | $250.5341 | $250.53 | $250.55 | $250.50 |
| 7 purchase totals = | $1,294.72 | $1,419.2027 | $1,419.21 | $1,419.20 | $1,419.10 | |