| 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 | $117.60 | 3.458% | $121.6666 | $121.67 | $121.65 | $121.70 |
| Purchase #2 | $239.88 | 11.738% | $268.0371 | $268.04 | $268.05 | $268.00 |
| Purchase #3 | $157.89 | 12.552% | $177.7084 | $177.71 | $177.70 | $177.70 |
| Purchase #4 | $107.87 | 3.317% | $111.448 | $111.45 | $111.45 | $111.40 |
| Purchase #5 | $156.55 | 11.202% | $174.0867 | $174.09 | $174.10 | $174.10 |
| Purchase #6 | $194.74 | 10.242% | $214.6853 | $214.69 | $214.70 | $214.70 |
| Purchase #7 | $168.47 | 13.605% | $191.3903 | $191.39 | $191.40 | $191.40 |
| 7 purchase totals = | $1,143.00 | $1,259.0224 | $1,259.04 | $1,259.05 | $1,259.00 | |