| 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 | $237.85 | 13.838% | $270.7637 | $270.76 | $270.75 | $270.80 |
| Purchase #2 | $151.33 | 7.692% | $162.9703 | $162.97 | $162.95 | $163.00 |
| Purchase #3 | $91.54 | 6.217% | $97.231 | $97.23 | $97.25 | $97.20 |
| Purchase #4 | $141.97 | 12.436% | $159.6254 | $159.63 | $159.65 | $159.60 |
| Purchase #5 | $140.44 | 12.461% | $157.9402 | $157.94 | $157.95 | $157.90 |
| Purchase #6 | $116.27 | 5.483% | $122.6451 | $122.65 | $122.65 | $122.60 |
| Purchase #7 | $242.77 | 12.760% | $273.7475 | $273.75 | $273.75 | $273.70 |
| 7 purchase totals = | $1,122.17 | $1,244.9232 | $1,244.93 | $1,244.95 | $1,244.80 | |