| 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 | $247.80 | 10.434% | $273.6555 | $273.66 | $273.65 | $273.70 |
| Purchase #2 | $204.79 | 13.356% | $232.1418 | $232.14 | $232.15 | $232.10 |
| Purchase #3 | $169.89 | 8.644% | $184.5753 | $184.58 | $184.60 | $184.60 |
| Purchase #4 | $157.95 | 8.277% | $171.0235 | $171.02 | $171.00 | $171.00 |
| Purchase #5 | $217.75 | 12.624% | $245.2388 | $245.24 | $245.25 | $245.20 |
| Purchase #6 | $151.98 | 6.866% | $162.4149 | $162.41 | $162.40 | $162.40 |
| Purchase #7 | $180.50 | 11.283% | $200.8658 | $200.87 | $200.85 | $200.90 |
| 7 purchase totals = | $1,330.66 | $1,469.9156 | $1,469.92 | $1,469.90 | $1,469.90 | |