| 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 | $184.85 | 8.275% | $200.1463 | $200.15 | $200.15 | $200.10 |
| Purchase #2 | $127.61 | 10.451% | $140.9465 | $140.95 | $140.95 | $140.90 |
| Purchase #3 | $152.44 | 5.107% | $160.2251 | $160.23 | $160.25 | $160.20 |
| Purchase #4 | $136.67 | 4.425% | $142.7176 | $142.72 | $142.70 | $142.70 |
| Purchase #5 | $100.32 | 6.717% | $107.0585 | $107.06 | $107.05 | $107.10 |
| Purchase #6 | $86.27 | 9.461% | $94.432 | $94.43 | $94.45 | $94.40 |
| Purchase #7 | $181.30 | 11.869% | $202.8185 | $202.82 | $202.80 | $202.80 |
| 7 purchase totals = | $969.46 | $1,048.3445 | $1,048.36 | $1,048.35 | $1,048.20 | |