| 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 | $14.97 | 7.859% | $16.1465 | $16.15 | $16.15 | $16.10 |
| Purchase #2 | $183.36 | 4.704% | $191.9853 | $191.99 | $192.00 | $192.00 |
| Purchase #3 | $189.87 | 12.800% | $214.1734 | $214.17 | $214.15 | $214.20 |
| Purchase #4 | $112.72 | 12.608% | $126.9317 | $126.93 | $126.95 | $126.90 |
| Purchase #5 | $202.26 | 11.113% | $224.7372 | $224.74 | $224.75 | $224.70 |
| Purchase #6 | $201.73 | 5.367% | $212.5568 | $212.56 | $212.55 | $212.60 |
| Purchase #7 | $23.56 | 3.487% | $24.3815 | $24.38 | $24.40 | $24.40 |
| 7 purchase totals = | $928.47 | $1,010.9124 | $1,010.92 | $1,010.95 | $1,010.90 | |