| 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 | $153.43 | 8.571% | $166.5805 | $166.58 | $166.60 | $166.60 |
| Purchase #2 | $201.96 | 8.319% | $218.7611 | $218.76 | $218.75 | $218.80 |
| Purchase #3 | $193.57 | 7.666% | $208.4091 | $208.41 | $208.40 | $208.40 |
| Purchase #4 | $196.61 | 4.160% | $204.789 | $204.79 | $204.80 | $204.80 |
| Purchase #5 | $114.59 | 11.762% | $128.0681 | $128.07 | $128.05 | $128.10 |
| Purchase #6 | $234.41 | 7.813% | $252.7245 | $252.72 | $252.70 | $252.70 |
| Purchase #7 | $23.54 | 4.532% | $24.6068 | $24.61 | $24.60 | $24.60 |
| 7 purchase totals = | $1,118.11 | $1,203.9391 | $1,203.94 | $1,203.90 | $1,204.00 | |