| 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 | $144.82 | 6.165% | $153.7482 | $153.75 | $153.75 | $153.70 |
| Purchase #2 | $231.93 | 11.109% | $257.6951 | $257.70 | $257.70 | $257.70 |
| Purchase #3 | $236.32 | 5.326% | $248.9064 | $248.91 | $248.90 | $248.90 |
| Purchase #4 | $145.50 | 12.209% | $163.2641 | $163.26 | $163.25 | $163.30 |
| Purchase #5 | $128.81 | 4.861% | $135.0715 | $135.07 | $135.05 | $135.10 |
| Purchase #6 | $192.55 | 6.299% | $204.6787 | $204.68 | $204.70 | $204.70 |
| Purchase #7 | $90.99 | 3.814% | $94.4604 | $94.46 | $94.45 | $94.50 |
| 7 purchase totals = | $1,170.92 | $1,257.8244 | $1,257.83 | $1,257.80 | $1,257.90 | |