| 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 | $39.62 | 7.577% | $42.622 | $42.62 | $42.60 | $42.60 |
| Purchase #2 | $121.53 | 8.269% | $131.5793 | $131.58 | $131.60 | $131.60 |
| Purchase #3 | $97.78 | 10.486% | $108.0332 | $108.03 | $108.05 | $108.00 |
| Purchase #4 | $226.43 | 4.302% | $236.171 | $236.17 | $236.15 | $236.20 |
| Purchase #5 | $208.82 | 12.798% | $235.5448 | $235.54 | $235.55 | $235.50 |
| Purchase #6 | $155.45 | 7.423% | $166.9891 | $166.99 | $167.00 | $167.00 |
| Purchase #7 | $46.94 | 7.459% | $50.4413 | $50.44 | $50.45 | $50.40 |
| 7 purchase totals = | $896.57 | $971.3807 | $971.37 | $971.40 | $971.30 | |