| 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 | $223.35 | 4.759% | $233.9792 | $233.98 | $234.00 | $234.00 |
| Purchase #2 | $118.39 | 5.832% | $125.2945 | $125.29 | $125.30 | $125.30 |
| Purchase #3 | $202.93 | 11.825% | $226.9265 | $226.93 | $226.95 | $226.90 |
| Purchase #4 | $109.82 | 4.564% | $114.8322 | $114.83 | $114.85 | $114.80 |
| Purchase #5 | $155.77 | 7.597% | $167.6038 | $167.60 | $167.60 | $167.60 |
| Purchase #6 | $65.79 | 13.381% | $74.5934 | $74.59 | $74.60 | $74.60 |
| Purchase #7 | $250.45 | 7.420% | $269.0334 | $269.03 | $269.05 | $269.00 |
| 7 purchase totals = | $1,126.50 | $1,212.2630 | $1,212.25 | $1,212.35 | $1,212.20 | |