| 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 | $111.87 | 8.448% | $121.3208 | $121.32 | $121.30 | $121.30 |
| Purchase #2 | $53.94 | 3.583% | $55.8727 | $55.87 | $55.85 | $55.90 |
| Purchase #3 | $174.40 | 9.873% | $191.6185 | $191.62 | $191.60 | $191.60 |
| Purchase #4 | $25.41 | 7.321% | $27.2703 | $27.27 | $27.25 | $27.30 |
| Purchase #5 | $69.96 | 7.822% | $75.4323 | $75.43 | $75.45 | $75.40 |
| Purchase #6 | $60.91 | 7.285% | $65.3473 | $65.35 | $65.35 | $65.30 |
| Purchase #7 | $165.50 | 12.530% | $186.2372 | $186.24 | $186.25 | $186.20 |
| 7 purchase totals = | $661.99 | $723.0991 | $723.10 | $723.05 | $723.00 | |