| 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 | $183.35 | 8.163% | $198.3169 | $198.32 | $198.30 | $198.30 |
| Purchase #2 | $121.86 | 12.620% | $137.2387 | $137.24 | $137.25 | $137.20 |
| Purchase #3 | $9.63 | 10.360% | $10.6277 | $10.63 | $10.65 | $10.60 |
| Purchase #4 | $97.80 | 11.242% | $108.7947 | $108.79 | $108.80 | $108.80 |
| Purchase #5 | $138.72 | 12.270% | $155.7409 | $155.74 | $155.75 | $155.70 |
| Purchase #6 | $225.46 | 3.368% | $233.0535 | $233.05 | $233.05 | $233.10 |
| Purchase #7 | $132.95 | 7.204% | $142.5277 | $142.53 | $142.55 | $142.50 |
| 7 purchase totals = | $909.77 | $986.3001 | $986.30 | $986.35 | $986.20 | |