| 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 | $87.94 | 7.173% | $94.2479 | $94.25 | $94.25 | $94.20 |
| Purchase #2 | $133.37 | 13.140% | $150.8948 | $150.89 | $150.90 | $150.90 |
| Purchase #3 | $123.71 | 10.634% | $136.8653 | $136.87 | $136.85 | $136.90 |
| Purchase #4 | $145.38 | 5.165% | $152.8889 | $152.89 | $152.90 | $152.90 |
| Purchase #5 | $49.68 | 13.226% | $56.2507 | $56.25 | $56.25 | $56.30 |
| Purchase #6 | $228.26 | 5.133% | $239.9766 | $239.98 | $240.00 | $240.00 |
| Purchase #7 | $120.97 | 12.586% | $136.1953 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $889.31 | $967.3195 | $967.33 | $967.35 | $967.40 | |