| 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 | $230.85 | 4.718% | $241.7415 | $241.74 | $241.75 | $241.70 |
| Purchase #2 | $104.82 | 5.474% | $110.5578 | $110.56 | $110.55 | $110.60 |
| Purchase #3 | $232.81 | 5.694% | $246.0662 | $246.07 | $246.05 | $246.10 |
| Purchase #4 | $73.83 | 10.118% | $81.3001 | $81.30 | $81.30 | $81.30 |
| Purchase #5 | $190.59 | 11.697% | $212.8833 | $212.88 | $212.90 | $212.90 |
| Purchase #6 | $223.83 | 4.612% | $234.153 | $234.15 | $234.15 | $234.20 |
| Purchase #7 | $174.44 | 11.351% | $194.2407 | $194.24 | $194.25 | $194.20 |
| 7 purchase totals = | $1,231.17 | $1,320.9426 | $1,320.94 | $1,320.95 | $1,321.00 | |