| 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 | $228.76 | 6.677% | $244.0343 | $244.03 | $244.05 | $244.00 |
| Purchase #2 | $202.94 | 12.389% | $228.0822 | $228.08 | $228.10 | $228.10 |
| Purchase #3 | $236.85 | 4.797% | $248.2117 | $248.21 | $248.20 | $248.20 |
| Purchase #4 | $165.57 | 11.823% | $185.1453 | $185.15 | $185.15 | $185.10 |
| Purchase #5 | $87.87 | 10.689% | $97.2624 | $97.26 | $97.25 | $97.30 |
| Purchase #6 | $139.53 | 10.798% | $154.5964 | $154.60 | $154.60 | $154.60 |
| Purchase #7 | $250.96 | 3.180% | $258.9405 | $258.94 | $258.95 | $258.90 |
| 7 purchase totals = | $1,312.48 | $1,416.2728 | $1,416.27 | $1,416.30 | $1,416.20 | |