| 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 | $134.93 | 12.737% | $152.116 | $152.12 | $152.10 | $152.10 |
| Purchase #2 | $35.78 | 3.555% | $37.052 | $37.05 | $37.05 | $37.10 |
| Purchase #3 | $47.28 | 7.277% | $50.7206 | $50.72 | $50.70 | $50.70 |
| Purchase #4 | $223.69 | 5.823% | $236.7155 | $236.72 | $236.70 | $236.70 |
| Purchase #5 | $90.87 | 11.411% | $101.2392 | $101.24 | $101.25 | $101.20 |
| Purchase #6 | $84.87 | 12.717% | $95.6629 | $95.66 | $95.65 | $95.70 |
| Purchase #7 | $226.53 | 3.724% | $234.966 | $234.97 | $234.95 | $235.00 |
| 7 purchase totals = | $843.95 | $908.4722 | $908.48 | $908.40 | $908.50 | |