| 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 | $191.43 | 4.786% | $200.5918 | $200.59 | $200.60 | $200.60 |
| Purchase #2 | $167.51 | 4.289% | $174.6945 | $174.69 | $174.70 | $174.70 |
| Purchase #3 | $88.56 | 4.791% | $92.8029 | $92.80 | $92.80 | $92.80 |
| Purchase #4 | $34.55 | 5.138% | $36.3252 | $36.33 | $36.35 | $36.30 |
| Purchase #5 | $200.80 | 13.561% | $228.0305 | $228.03 | $228.05 | $228.00 |
| Purchase #6 | $51.78 | 8.543% | $56.2036 | $56.20 | $56.20 | $56.20 |
| Purchase #7 | $186.68 | 6.812% | $199.3966 | $199.40 | $199.40 | $199.40 |
| 7 purchase totals = | $921.31 | $988.0451 | $988.04 | $988.10 | $988.00 | |