| 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 | $57.51 | 11.450% | $64.0949 | $64.09 | $64.10 | $64.10 |
| Purchase #2 | $250.74 | 9.417% | $274.3522 | $274.35 | $274.35 | $274.40 |
| Purchase #3 | $69.51 | 7.747% | $74.8949 | $74.89 | $74.90 | $74.90 |
| Purchase #4 | $105.29 | 8.680% | $114.4292 | $114.43 | $114.45 | $114.40 |
| Purchase #5 | $195.99 | 6.722% | $209.1644 | $209.16 | $209.15 | $209.20 |
| Purchase #6 | $7.84 | 5.599% | $8.279 | $8.28 | $8.30 | $8.30 |
| Purchase #7 | $12.72 | 4.588% | $13.3036 | $13.30 | $13.30 | $13.30 |
| 7 purchase totals = | $699.60 | $758.5182 | $758.50 | $758.55 | $758.60 | |