| 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 | $61.47 | 8.672% | $66.8007 | $66.80 | $66.80 | $66.80 |
| Purchase #2 | $190.69 | 10.516% | $210.743 | $210.74 | $210.75 | $210.70 |
| Purchase #3 | $234.59 | 6.680% | $250.2606 | $250.26 | $250.25 | $250.30 |
| Purchase #4 | $103.40 | 3.436% | $106.9528 | $106.95 | $106.95 | $107.00 |
| Purchase #5 | $232.65 | 7.460% | $250.0057 | $250.01 | $250.00 | $250.00 |
| Purchase #6 | $193.29 | 5.485% | $203.892 | $203.89 | $203.90 | $203.90 |
| Purchase #7 | $230.56 | 7.723% | $248.3661 | $248.37 | $248.35 | $248.40 |
| 7 purchase totals = | $1,246.65 | $1,337.0209 | $1,337.02 | $1,337.00 | $1,337.10 | |