| 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 | $150.43 | 5.668% | $158.9564 | $158.96 | $158.95 | $159.00 |
| Purchase #2 | $194.97 | 10.215% | $214.8862 | $214.89 | $214.90 | $214.90 |
| Purchase #3 | $41.66 | 6.235% | $44.2575 | $44.26 | $44.25 | $44.30 |
| Purchase #4 | $183.32 | 7.353% | $196.7995 | $196.80 | $196.80 | $196.80 |
| Purchase #5 | $94.68 | 3.774% | $98.2532 | $98.25 | $98.25 | $98.30 |
| Purchase #6 | $185.62 | 13.234% | $210.185 | $210.19 | $210.20 | $210.20 |
| Purchase #7 | $226.47 | 10.639% | $250.5641 | $250.56 | $250.55 | $250.60 |
| 7 purchase totals = | $1,077.15 | $1,173.9019 | $1,173.91 | $1,173.90 | $1,174.10 | |