| 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 | $158.51 | 11.441% | $176.6451 | $176.65 | $176.65 | $176.60 |
| Purchase #2 | $164.36 | 12.235% | $184.4694 | $184.47 | $184.45 | $184.50 |
| Purchase #3 | $186.64 | 3.741% | $193.6222 | $193.62 | $193.60 | $193.60 |
| Purchase #4 | $162.89 | 13.801% | $185.3704 | $185.37 | $185.35 | $185.40 |
| Purchase #5 | $225.26 | 4.640% | $235.7121 | $235.71 | $235.70 | $235.70 |
| Purchase #6 | $209.94 | 13.299% | $237.8599 | $237.86 | $237.85 | $237.90 |
| Purchase #7 | $206.84 | 10.205% | $227.948 | $227.95 | $227.95 | $227.90 |
| 7 purchase totals = | $1,314.44 | $1,441.6271 | $1,441.63 | $1,441.55 | $1,441.60 | |