| 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 | $233.99 | 4.423% | $244.3394 | $244.34 | $244.35 | $244.30 |
| Purchase #2 | $196.82 | 13.122% | $222.6467 | $222.65 | $222.65 | $222.60 |
| Purchase #3 | $217.65 | 10.668% | $240.8689 | $240.87 | $240.85 | $240.90 |
| Purchase #4 | $85.45 | 10.406% | $94.3419 | $94.34 | $94.35 | $94.30 |
| Purchase #5 | $239.95 | 8.456% | $260.2402 | $260.24 | $260.25 | $260.20 |
| Purchase #6 | $206.80 | 10.391% | $228.2886 | $228.29 | $228.30 | $228.30 |
| Purchase #7 | $61.92 | 5.228% | $65.1572 | $65.16 | $65.15 | $65.20 |
| 7 purchase totals = | $1,242.58 | $1,355.8829 | $1,355.89 | $1,355.90 | $1,355.80 | |