| 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 | $187.41 | 11.518% | $208.9959 | $209.00 | $209.00 | $209.00 |
| Purchase #2 | $86.39 | 7.204% | $92.6135 | $92.61 | $92.60 | $92.60 |
| Purchase #3 | $125.33 | 10.405% | $138.3706 | $138.37 | $138.35 | $138.40 |
| Purchase #4 | $227.79 | 12.489% | $256.2387 | $256.24 | $256.25 | $256.20 |
| Purchase #5 | $47.46 | 9.666% | $52.0475 | $52.05 | $52.05 | $52.00 |
| Purchase #6 | $222.60 | 3.736% | $230.9163 | $230.92 | $230.90 | $230.90 |
| Purchase #7 | $241.67 | 13.669% | $274.7039 | $274.70 | $274.70 | $274.70 |
| 7 purchase totals = | $1,138.65 | $1,253.8864 | $1,253.89 | $1,253.85 | $1,253.80 | |