| 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 | $123.43 | 8.413% | $133.8142 | $133.81 | $133.80 | $133.80 |
| Purchase #2 | $242.41 | 7.447% | $260.4623 | $260.46 | $260.45 | $260.50 |
| Purchase #3 | $33.95 | 8.748% | $36.9199 | $36.92 | $36.90 | $36.90 |
| Purchase #4 | $235.80 | 9.374% | $257.9039 | $257.90 | $257.90 | $257.90 |
| Purchase #5 | $124.41 | 10.804% | $137.8513 | $137.85 | $137.85 | $137.90 |
| Purchase #6 | $153.33 | 3.464% | $158.6414 | $158.64 | $158.65 | $158.60 |
| Purchase #7 | $36.55 | 4.316% | $38.1275 | $38.13 | $38.15 | $38.10 |
| 7 purchase totals = | $949.88 | $1,023.7205 | $1,023.71 | $1,023.70 | $1,023.70 | |