| 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 | $48.40 | 12.849% | $54.6189 | $54.62 | $54.60 | $54.60 |
| Purchase #2 | $241.56 | 8.326% | $261.6723 | $261.67 | $261.65 | $261.70 |
| Purchase #3 | $194.29 | 11.232% | $216.1127 | $216.11 | $216.10 | $216.10 |
| Purchase #4 | $63.44 | 9.352% | $69.3729 | $69.37 | $69.35 | $69.40 |
| Purchase #5 | $84.93 | 5.313% | $89.4423 | $89.44 | $89.45 | $89.40 |
| Purchase #6 | $63.36 | 11.168% | $70.436 | $70.44 | $70.45 | $70.40 |
| Purchase #7 | $228.94 | 8.645% | $248.7319 | $248.73 | $248.75 | $248.70 |
| 7 purchase totals = | $924.92 | $1,010.3870 | $1,010.38 | $1,010.35 | $1,010.30 | |