| 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 | $60.64 | 7.678% | $65.2959 | $65.30 | $65.30 | $65.30 |
| Purchase #2 | $128.70 | 13.795% | $146.4542 | $146.45 | $146.45 | $146.50 |
| Purchase #3 | $215.74 | 5.649% | $227.9272 | $227.93 | $227.95 | $227.90 |
| Purchase #4 | $153.58 | 13.368% | $174.1106 | $174.11 | $174.10 | $174.10 |
| Purchase #5 | $8.70 | 13.849% | $9.9049 | $9.90 | $9.90 | $9.90 |
| Purchase #6 | $176.78 | 3.854% | $183.5931 | $183.59 | $183.60 | $183.60 |
| Purchase #7 | $200.30 | 6.466% | $213.2514 | $213.25 | $213.25 | $213.30 |
| 7 purchase totals = | $944.44 | $1,020.5373 | $1,020.53 | $1,020.55 | $1,020.60 | |