| 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 | $52.99 | 3.415% | $54.7996 | $54.80 | $54.80 | $54.80 |
| Purchase #2 | $149.69 | 13.143% | $169.3638 | $169.36 | $169.35 | $169.40 |
| Purchase #3 | $183.79 | 7.614% | $197.7838 | $197.78 | $197.80 | $197.80 |
| Purchase #4 | $24.56 | 9.844% | $26.9777 | $26.98 | $27.00 | $27.00 |
| Purchase #5 | $26.72 | 4.761% | $27.9921 | $27.99 | $28.00 | $28.00 |
| Purchase #6 | $38.46 | 10.245% | $42.4002 | $42.40 | $42.40 | $42.40 |
| Purchase #7 | $217.40 | 3.306% | $224.5872 | $224.59 | $224.60 | $224.60 |
| 7 purchase totals = | $693.61 | $743.9044 | $743.90 | $743.95 | $744.00 | |