| 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 | $244.81 | 13.208% | $277.1445 | $277.14 | $277.15 | $277.10 |
| Purchase #2 | $199.93 | 12.472% | $224.8653 | $224.87 | $224.85 | $224.90 |
| Purchase #3 | $113.67 | 12.624% | $128.0197 | $128.02 | $128.00 | $128.00 |
| Purchase #4 | $241.99 | 3.395% | $250.2056 | $250.21 | $250.20 | $250.20 |
| Purchase #5 | $10.96 | 12.565% | $12.3371 | $12.34 | $12.35 | $12.30 |
| Purchase #6 | $14.69 | 6.191% | $15.5995 | $15.60 | $15.60 | $15.60 |
| Purchase #7 | $187.61 | 6.685% | $200.1517 | $200.15 | $200.15 | $200.20 |
| 7 purchase totals = | $1,013.66 | $1,108.3234 | $1,108.33 | $1,108.30 | $1,108.30 | |