| 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 | $67.40 | 12.210% | $75.6295 | $75.63 | $75.65 | $75.60 |
| Purchase #2 | $188.84 | 10.804% | $209.2423 | $209.24 | $209.25 | $209.20 |
| Purchase #3 | $43.83 | 9.723% | $48.0916 | $48.09 | $48.10 | $48.10 |
| Purchase #4 | $206.99 | 12.316% | $232.4829 | $232.48 | $232.50 | $232.50 |
| Purchase #5 | $74.33 | 10.606% | $82.2134 | $82.21 | $82.20 | $82.20 |
| Purchase #6 | $236.93 | 4.692% | $248.0468 | $248.05 | $248.05 | $248.00 |
| Purchase #7 | $168.43 | 7.363% | $180.8315 | $180.83 | $180.85 | $180.80 |
| 7 purchase totals = | $986.75 | $1,076.5380 | $1,076.53 | $1,076.60 | $1,076.40 | |