| 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 | $171.94 | 7.247% | $184.4005 | $184.40 | $184.40 | $184.40 |
| Purchase #2 | $246.35 | 12.404% | $276.9073 | $276.91 | $276.90 | $276.90 |
| Purchase #3 | $226.81 | 4.514% | $237.0482 | $237.05 | $237.05 | $237.00 |
| Purchase #4 | $73.54 | 4.641% | $76.953 | $76.95 | $76.95 | $77.00 |
| Purchase #5 | $167.57 | 4.768% | $175.5597 | $175.56 | $175.55 | $175.60 |
| Purchase #6 | $74.72 | 13.698% | $84.9551 | $84.96 | $84.95 | $85.00 |
| Purchase #7 | $202.68 | 13.801% | $230.6519 | $230.65 | $230.65 | $230.70 |
| 7 purchase totals = | $1,163.61 | $1,266.4757 | $1,266.48 | $1,266.45 | $1,266.60 | |