| 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 | $226.78 | 11.347% | $252.5127 | $252.51 | $252.50 | $252.50 |
| Purchase #2 | $71.31 | 3.417% | $73.7467 | $73.75 | $73.75 | $73.70 |
| Purchase #3 | $122.39 | 11.786% | $136.8149 | $136.81 | $136.80 | $136.80 |
| Purchase #4 | $36.45 | 8.743% | $39.6368 | $39.64 | $39.65 | $39.60 |
| Purchase #5 | $199.30 | 4.343% | $207.9556 | $207.96 | $207.95 | $208.00 |
| Purchase #6 | $108.67 | 12.268% | $122.0016 | $122.00 | $122.00 | $122.00 |
| Purchase #7 | $213.27 | 11.699% | $238.2205 | $238.22 | $238.20 | $238.20 |
| 7 purchase totals = | $978.17 | $1,070.8888 | $1,070.89 | $1,070.85 | $1,070.80 | |