| 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 | $225.71 | 12.235% | $253.3256 | $253.33 | $253.35 | $253.30 |
| Purchase #2 | $132.98 | 5.698% | $140.5572 | $140.56 | $140.55 | $140.60 |
| Purchase #3 | $24.72 | 12.174% | $27.7294 | $27.73 | $27.75 | $27.70 |
| Purchase #4 | $197.86 | 4.645% | $207.0506 | $207.05 | $207.05 | $207.10 |
| Purchase #5 | $108.36 | 6.551% | $115.4587 | $115.46 | $115.45 | $115.50 |
| Purchase #6 | $179.37 | 4.373% | $187.2139 | $187.21 | $187.20 | $187.20 |
| Purchase #7 | $147.70 | 5.120% | $155.2622 | $155.26 | $155.25 | $155.30 |
| 7 purchase totals = | $1,016.70 | $1,086.5976 | $1,086.60 | $1,086.60 | $1,086.70 | |