| 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 | $51.63 | 6.623% | $55.0495 | $55.05 | $55.05 | $55.00 |
| Purchase #2 | $234.32 | 4.649% | $245.2135 | $245.21 | $245.20 | $245.20 |
| Purchase #3 | $163.51 | 9.277% | $178.6788 | $178.68 | $178.70 | $178.70 |
| Purchase #4 | $248.44 | 3.514% | $257.1702 | $257.17 | $257.15 | $257.20 |
| Purchase #5 | $115.57 | 9.269% | $126.2822 | $126.28 | $126.30 | $126.30 |
| Purchase #6 | $74.73 | 3.737% | $77.5227 | $77.52 | $77.50 | $77.50 |
| Purchase #7 | $202.61 | 13.343% | $229.6443 | $229.64 | $229.65 | $229.60 |
| 7 purchase totals = | $1,090.81 | $1,169.5612 | $1,169.55 | $1,169.55 | $1,169.50 | |