| 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 | $142.85 | 6.259% | $151.791 | $151.79 | $151.80 | $151.80 |
| Purchase #2 | $181.44 | 7.439% | $194.9373 | $194.94 | $194.95 | $194.90 |
| Purchase #3 | $86.25 | 10.867% | $95.6228 | $95.62 | $95.60 | $95.60 |
| Purchase #4 | $32.94 | 4.796% | $34.5198 | $34.52 | $34.50 | $34.50 |
| Purchase #5 | $93.72 | 13.731% | $106.5887 | $106.59 | $106.60 | $106.60 |
| Purchase #6 | $5.27 | 11.252% | $5.863 | $5.86 | $5.85 | $5.90 |
| Purchase #7 | $154.95 | 8.770% | $168.5391 | $168.54 | $168.55 | $168.50 |
| 7 purchase totals = | $697.42 | $757.8617 | $757.86 | $757.85 | $757.80 | |