| 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 | $41.70 | 12.246% | $46.8066 | $46.81 | $46.80 | $46.80 |
| Purchase #2 | $33.84 | 9.420% | $37.0277 | $37.03 | $37.05 | $37.00 |
| Purchase #3 | $57.41 | 9.185% | $62.6831 | $62.68 | $62.70 | $62.70 |
| Purchase #4 | $88.90 | 13.863% | $101.2242 | $101.22 | $101.20 | $101.20 |
| Purchase #5 | $69.61 | 8.245% | $75.3493 | $75.35 | $75.35 | $75.30 |
| Purchase #6 | $167.85 | 3.623% | $173.9312 | $173.93 | $173.95 | $173.90 |
| Purchase #7 | $221.50 | 12.404% | $248.9749 | $248.97 | $248.95 | $249.00 |
| 7 purchase totals = | $680.81 | $745.9970 | $745.99 | $746.00 | $745.90 | |