| 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 | $92.74 | 12.113% | $103.9736 | $103.97 | $103.95 | $104.00 |
| Purchase #2 | $33.84 | 12.639% | $38.117 | $38.12 | $38.10 | $38.10 |
| Purchase #3 | $54.47 | 6.292% | $57.8973 | $57.90 | $57.90 | $57.90 |
| Purchase #4 | $248.28 | 6.529% | $264.4902 | $264.49 | $264.50 | $264.50 |
| Purchase #5 | $37.73 | 10.860% | $41.8275 | $41.83 | $41.85 | $41.80 |
| Purchase #6 | $41.90 | 12.406% | $47.0981 | $47.10 | $47.10 | $47.10 |
| Purchase #7 | $217.83 | 3.807% | $226.1228 | $226.12 | $226.10 | $226.10 |
| 7 purchase totals = | $726.79 | $779.5265 | $779.53 | $779.50 | $779.50 | |