| 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 | $50.51 | 12.331% | $56.7384 | $56.74 | $56.75 | $56.70 |
| Purchase #2 | $250.82 | 3.799% | $260.3487 | $260.35 | $260.35 | $260.30 |
| Purchase #3 | $178.73 | 13.671% | $203.1642 | $203.16 | $203.15 | $203.20 |
| Purchase #4 | $88.49 | 12.612% | $99.6504 | $99.65 | $99.65 | $99.70 |
| Purchase #5 | $13.78 | 9.702% | $15.1169 | $15.12 | $15.10 | $15.10 |
| Purchase #6 | $192.62 | 11.313% | $214.4111 | $214.41 | $214.40 | $214.40 |
| Purchase #7 | $149.34 | 12.872% | $168.563 | $168.56 | $168.55 | $168.60 |
| 7 purchase totals = | $924.29 | $1,017.9927 | $1,017.99 | $1,017.95 | $1,018.00 | |