| 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 | $80.79 | 9.393% | $88.3786 | $88.38 | $88.40 | $88.40 |
| Purchase #2 | $16.54 | 5.514% | $17.452 | $17.45 | $17.45 | $17.50 |
| Purchase #3 | $75.41 | 9.124% | $82.2904 | $82.29 | $82.30 | $82.30 |
| Purchase #4 | $201.41 | 4.561% | $210.5963 | $210.60 | $210.60 | $210.60 |
| Purchase #5 | $169.75 | 4.382% | $177.1884 | $177.19 | $177.20 | $177.20 |
| Purchase #6 | $244.62 | 11.582% | $272.9519 | $272.95 | $272.95 | $273.00 |
| Purchase #7 | $229.56 | 6.713% | $244.9704 | $244.97 | $244.95 | $245.00 |
| 7 purchase totals = | $1,018.08 | $1,093.8280 | $1,093.83 | $1,093.85 | $1,094.00 | |