| 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 | $146.51 | 12.562% | $164.9146 | $164.91 | $164.90 | $164.90 |
| Purchase #2 | $64.84 | 8.176% | $70.1413 | $70.14 | $70.15 | $70.10 |
| Purchase #3 | $227.40 | 12.839% | $256.5959 | $256.60 | $256.60 | $256.60 |
| Purchase #4 | $167.77 | 6.534% | $178.7321 | $178.73 | $178.75 | $178.70 |
| Purchase #5 | $137.44 | 9.110% | $149.9608 | $149.96 | $149.95 | $150.00 |
| Purchase #6 | $163.83 | 6.791% | $174.9557 | $174.96 | $174.95 | $175.00 |
| Purchase #7 | $239.27 | 7.487% | $257.1841 | $257.18 | $257.20 | $257.20 |
| 7 purchase totals = | $1,147.06 | $1,252.4845 | $1,252.48 | $1,252.50 | $1,252.50 | |