| 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 | $160.82 | 5.360% | $169.44 | $169.44 | $169.45 | $169.40 |
| Purchase #2 | $167.35 | 6.286% | $177.8696 | $177.87 | $177.85 | $177.90 |
| Purchase #3 | $105.71 | 6.863% | $112.9649 | $112.96 | $112.95 | $113.00 |
| Purchase #4 | $7.39 | 10.354% | $8.1552 | $8.16 | $8.15 | $8.20 |
| Purchase #5 | $222.48 | 4.711% | $232.961 | $232.96 | $232.95 | $233.00 |
| Purchase #6 | $231.67 | 12.525% | $260.6867 | $260.69 | $260.70 | $260.70 |
| Purchase #7 | $156.25 | 10.473% | $172.6141 | $172.61 | $172.60 | $172.60 |
| 7 purchase totals = | $1,051.67 | $1,134.6915 | $1,134.69 | $1,134.65 | $1,134.80 | |