| 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 | $167.59 | 4.756% | $175.5606 | $175.56 | $175.55 | $175.60 |
| Purchase #2 | $40.38 | 8.261% | $43.7158 | $43.72 | $43.70 | $43.70 |
| Purchase #3 | $45.86 | 5.563% | $48.4112 | $48.41 | $48.40 | $48.40 |
| Purchase #4 | $216.93 | 4.423% | $226.5248 | $226.52 | $226.50 | $226.50 |
| Purchase #5 | $81.46 | 4.311% | $84.9717 | $84.97 | $84.95 | $85.00 |
| Purchase #6 | $247.28 | 5.304% | $260.3957 | $260.40 | $260.40 | $260.40 |
| Purchase #7 | $147.88 | 12.351% | $166.1447 | $166.14 | $166.15 | $166.10 |
| 7 purchase totals = | $947.38 | $1,005.7245 | $1,005.72 | $1,005.65 | $1,005.70 | |