| 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 | $220.65 | 11.142% | $245.2348 | $245.23 | $245.25 | $245.20 |
| Purchase #2 | $22.99 | 10.539% | $25.4129 | $25.41 | $25.40 | $25.40 |
| Purchase #3 | $57.55 | 11.512% | $64.1752 | $64.18 | $64.20 | $64.20 |
| Purchase #4 | $238.54 | 4.751% | $249.873 | $249.87 | $249.85 | $249.90 |
| Purchase #5 | $61.55 | 8.504% | $66.7842 | $66.78 | $66.80 | $66.80 |
| Purchase #6 | $87.36 | 8.787% | $95.0363 | $95.04 | $95.05 | $95.00 |
| Purchase #7 | $223.25 | 10.333% | $246.3184 | $246.32 | $246.30 | $246.30 |
| 7 purchase totals = | $911.89 | $992.8348 | $992.83 | $992.85 | $992.80 | |