| 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 | $244.38 | 8.434% | $264.991 | $264.99 | $265.00 | $265.00 |
| Purchase #2 | $162.85 | 5.118% | $171.1847 | $171.18 | $171.20 | $171.20 |
| Purchase #3 | $191.29 | 3.287% | $197.5777 | $197.58 | $197.60 | $197.60 |
| Purchase #4 | $43.77 | 10.199% | $48.2341 | $48.23 | $48.25 | $48.20 |
| Purchase #5 | $116.56 | 9.573% | $127.7183 | $127.72 | $127.70 | $127.70 |
| Purchase #6 | $123.97 | 5.674% | $131.0041 | $131.00 | $131.00 | $131.00 |
| Purchase #7 | $163.60 | 5.110% | $171.96 | $171.96 | $171.95 | $172.00 |
| 7 purchase totals = | $1,046.42 | $1,112.6699 | $1,112.66 | $1,112.70 | $1,112.70 | |