| 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 | $248.51 | 13.355% | $281.6985 | $281.70 | $281.70 | $281.70 |
| Purchase #2 | $79.82 | 7.107% | $85.4928 | $85.49 | $85.50 | $85.50 |
| Purchase #3 | $40.44 | 7.275% | $43.382 | $43.38 | $43.40 | $43.40 |
| Purchase #4 | $241.33 | 10.691% | $267.1306 | $267.13 | $267.15 | $267.10 |
| Purchase #5 | $41.55 | 13.115% | $46.9993 | $47.00 | $47.00 | $47.00 |
| Purchase #6 | $57.85 | 10.444% | $63.8919 | $63.89 | $63.90 | $63.90 |
| Purchase #7 | $83.85 | 5.443% | $88.414 | $88.41 | $88.40 | $88.40 |
| 7 purchase totals = | $793.35 | $877.0091 | $877.00 | $877.05 | $877.00 | |