| 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 | $59.34 | 12.333% | $66.6584 | $66.66 | $66.65 | $66.70 |
| Purchase #2 | $105.92 | 7.730% | $114.1076 | $114.11 | $114.10 | $114.10 |
| Purchase #3 | $119.45 | 13.355% | $135.4025 | $135.40 | $135.40 | $135.40 |
| Purchase #4 | $155.45 | 10.357% | $171.55 | $171.55 | $171.55 | $171.60 |
| Purchase #5 | $11.87 | 8.511% | $12.8803 | $12.88 | $12.90 | $12.90 |
| Purchase #6 | $61.68 | 5.411% | $65.0175 | $65.02 | $65.00 | $65.00 |
| Purchase #7 | $174.40 | 10.732% | $193.1166 | $193.12 | $193.10 | $193.10 |
| 7 purchase totals = | $688.11 | $758.7329 | $758.74 | $758.70 | $758.80 | |