| 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 | $72.98 | 6.811% | $77.9507 | $77.95 | $77.95 | $78.00 |
| Purchase #2 | $219.52 | 11.716% | $245.239 | $245.24 | $245.25 | $245.20 |
| Purchase #3 | $104.66 | 13.578% | $118.8707 | $118.87 | $118.85 | $118.90 |
| Purchase #4 | $76.57 | 7.376% | $82.2178 | $82.22 | $82.20 | $82.20 |
| Purchase #5 | $84.53 | 4.611% | $88.4277 | $88.43 | $88.45 | $88.40 |
| Purchase #6 | $223.67 | 3.164% | $230.7469 | $230.75 | $230.75 | $230.70 |
| Purchase #7 | $117.27 | 5.804% | $124.0764 | $124.08 | $124.10 | $124.10 |
| 7 purchase totals = | $899.20 | $967.5292 | $967.54 | $967.55 | $967.50 | |