| 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 | $88.45 | 11.411% | $98.543 | $98.54 | $98.55 | $98.50 |
| Purchase #2 | $203.98 | 6.852% | $217.9567 | $217.96 | $217.95 | $218.00 |
| Purchase #3 | $82.64 | 4.772% | $86.5836 | $86.58 | $86.60 | $86.60 |
| Purchase #4 | $25.63 | 12.865% | $28.9273 | $28.93 | $28.95 | $28.90 |
| Purchase #5 | $14.76 | 12.627% | $16.6237 | $16.62 | $16.60 | $16.60 |
| Purchase #6 | $124.29 | 11.800% | $138.9562 | $138.96 | $138.95 | $139.00 |
| Purchase #7 | $68.58 | 3.616% | $71.0599 | $71.06 | $71.05 | $71.10 |
| 7 purchase totals = | $608.33 | $658.6504 | $658.65 | $658.65 | $658.70 | |