| 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 | $54.81 | 3.297% | $56.6171 | $56.62 | $56.60 | $56.60 |
| Purchase #2 | $106.74 | 7.197% | $114.4221 | $114.42 | $114.40 | $114.40 |
| Purchase #3 | $205.96 | 4.629% | $215.4939 | $215.49 | $215.50 | $215.50 |
| Purchase #4 | $109.39 | 13.639% | $124.3097 | $124.31 | $124.30 | $124.30 |
| Purchase #5 | $90.92 | 6.717% | $97.0271 | $97.03 | $97.05 | $97.00 |
| Purchase #6 | $215.55 | 6.805% | $230.2182 | $230.22 | $230.20 | $230.20 |
| Purchase #7 | $110.45 | 3.725% | $114.5643 | $114.56 | $114.55 | $114.60 |
| 7 purchase totals = | $893.82 | $952.6524 | $952.65 | $952.60 | $952.60 | |