| 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 | $49.33 | 9.616% | $54.0736 | $54.07 | $54.05 | $54.10 |
| Purchase #2 | $226.51 | 10.431% | $250.1373 | $250.14 | $250.15 | $250.10 |
| Purchase #3 | $184.46 | 3.431% | $190.7888 | $190.79 | $190.80 | $190.80 |
| Purchase #4 | $237.37 | 6.325% | $252.3837 | $252.38 | $252.40 | $252.40 |
| Purchase #5 | $23.31 | 5.598% | $24.6149 | $24.61 | $24.60 | $24.60 |
| Purchase #6 | $142.58 | 13.617% | $161.9951 | $162.00 | $162.00 | $162.00 |
| Purchase #7 | $92.62 | 7.118% | $99.2127 | $99.21 | $99.20 | $99.20 |
| 7 purchase totals = | $956.18 | $1,033.2061 | $1,033.20 | $1,033.20 | $1,033.20 | |