| 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 | $62.25 | 6.292% | $66.1668 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $175.34 | 11.665% | $195.7934 | $195.79 | $195.80 | $195.80 |
| Purchase #3 | $135.87 | 8.768% | $147.7831 | $147.78 | $147.80 | $147.80 |
| Purchase #4 | $80.98 | 10.776% | $89.7064 | $89.71 | $89.70 | $89.70 |
| Purchase #5 | $164.35 | 4.823% | $172.2766 | $172.28 | $172.30 | $172.30 |
| Purchase #6 | $210.82 | 7.405% | $226.4312 | $226.43 | $226.45 | $226.40 |
| Purchase #7 | $236.46 | 10.610% | $261.5484 | $261.55 | $261.55 | $261.50 |
| 7 purchase totals = | $1,066.07 | $1,159.7059 | $1,159.71 | $1,159.75 | $1,159.70 | |