| 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 | $225.28 | 8.872% | $245.2668 | $245.27 | $245.25 | $245.30 |
| Purchase #2 | $127.57 | 3.344% | $131.8359 | $131.84 | $131.85 | $131.80 |
| Purchase #3 | $37.35 | 5.617% | $39.4479 | $39.45 | $39.45 | $39.40 |
| Purchase #4 | $136.73 | 12.491% | $153.8089 | $153.81 | $153.80 | $153.80 |
| Purchase #5 | $191.34 | 5.544% | $201.9479 | $201.95 | $201.95 | $201.90 |
| Purchase #6 | $36.52 | 11.592% | $40.7534 | $40.75 | $40.75 | $40.80 |
| Purchase #7 | $136.81 | 7.611% | $147.2226 | $147.22 | $147.20 | $147.20 |
| 7 purchase totals = | $891.60 | $960.2834 | $960.29 | $960.25 | $960.20 | |