| 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 | $93.83 | 10.788% | $103.9524 | $103.95 | $103.95 | $104.00 |
| Purchase #2 | $200.42 | 6.761% | $213.9704 | $213.97 | $213.95 | $214.00 |
| Purchase #3 | $245.95 | 11.154% | $273.3833 | $273.38 | $273.40 | $273.40 |
| Purchase #4 | $21.76 | 11.252% | $24.2084 | $24.21 | $24.20 | $24.20 |
| Purchase #5 | $144.90 | 7.712% | $156.0747 | $156.07 | $156.05 | $156.10 |
| Purchase #6 | $17.51 | 6.630% | $18.6709 | $18.67 | $18.65 | $18.70 |
| Purchase #7 | $126.52 | 8.129% | $136.8048 | $136.80 | $136.80 | $136.80 |
| 7 purchase totals = | $850.89 | $927.0649 | $927.05 | $927.00 | $927.20 | |