| 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 | $174.87 | 13.534% | $198.5369 | $198.54 | $198.55 | $198.50 |
| Purchase #2 | $185.30 | 3.414% | $191.6261 | $191.63 | $191.65 | $191.60 |
| Purchase #3 | $31.51 | 4.172% | $32.8246 | $32.82 | $32.80 | $32.80 |
| Purchase #4 | $111.95 | 8.457% | $121.4176 | $121.42 | $121.40 | $121.40 |
| Purchase #5 | $91.79 | 9.727% | $100.7184 | $100.72 | $100.70 | $100.70 |
| Purchase #6 | $135.39 | 3.373% | $139.9567 | $139.96 | $139.95 | $140.00 |
| Purchase #7 | $75.41 | 8.681% | $81.9563 | $81.96 | $81.95 | $82.00 |
| 7 purchase totals = | $806.22 | $867.0366 | $867.05 | $867.00 | $867.00 | |