| 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 | $132.43 | 3.371% | $136.8942 | $136.89 | $136.90 | $136.90 |
| Purchase #2 | $238.36 | 6.836% | $254.6543 | $254.65 | $254.65 | $254.70 |
| Purchase #3 | $32.51 | 6.789% | $34.7171 | $34.72 | $34.70 | $34.70 |
| Purchase #4 | $104.74 | 9.519% | $114.7102 | $114.71 | $114.70 | $114.70 |
| Purchase #5 | $107.46 | 7.728% | $115.7645 | $115.76 | $115.75 | $115.80 |
| Purchase #6 | $135.84 | 10.794% | $150.5026 | $150.50 | $150.50 | $150.50 |
| Purchase #7 | $204.81 | 5.754% | $216.5948 | $216.59 | $216.60 | $216.60 |
| 7 purchase totals = | $956.15 | $1,023.8377 | $1,023.82 | $1,023.80 | $1,023.90 | |