| 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 | $22.40 | 8.444% | $24.2915 | $24.29 | $24.30 | $24.30 |
| Purchase #2 | $45.83 | 13.582% | $52.0546 | $52.05 | $52.05 | $52.10 |
| Purchase #3 | $209.95 | 6.659% | $223.9306 | $223.93 | $223.95 | $223.90 |
| Purchase #4 | $62.44 | 13.147% | $70.649 | $70.65 | $70.65 | $70.60 |
| Purchase #5 | $205.60 | 5.385% | $216.6716 | $216.67 | $216.65 | $216.70 |
| Purchase #6 | $67.70 | 10.152% | $74.5729 | $74.57 | $74.55 | $74.60 |
| Purchase #7 | $137.74 | 10.612% | $152.357 | $152.36 | $152.35 | $152.40 |
| 7 purchase totals = | $751.66 | $814.5272 | $814.52 | $814.50 | $814.60 | |