| 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 | $73.59 | 5.200% | $77.4167 | $77.42 | $77.40 | $77.40 |
| Purchase #2 | $175.62 | 4.552% | $183.6142 | $183.61 | $183.60 | $183.60 |
| Purchase #3 | $77.70 | 10.690% | $86.0061 | $86.01 | $86.00 | $86.00 |
| Purchase #4 | $245.44 | 9.802% | $269.498 | $269.50 | $269.50 | $269.50 |
| Purchase #5 | $220.82 | 9.513% | $241.8266 | $241.83 | $241.85 | $241.80 |
| Purchase #6 | $242.83 | 9.142% | $265.0295 | $265.03 | $265.05 | $265.00 |
| Purchase #7 | $42.80 | 11.348% | $47.6569 | $47.66 | $47.65 | $47.70 |
| 7 purchase totals = | $1,078.80 | $1,171.0480 | $1,171.06 | $1,171.05 | $1,171.00 | |