| 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 | $115.34 | 9.698% | $126.5257 | $126.53 | $126.55 | $126.50 |
| Purchase #2 | $153.66 | 8.258% | $166.3492 | $166.35 | $166.35 | $166.30 |
| Purchase #3 | $26.80 | 4.831% | $28.0947 | $28.09 | $28.10 | $28.10 |
| Purchase #4 | $143.90 | 6.629% | $153.4391 | $153.44 | $153.45 | $153.40 |
| Purchase #5 | $200.93 | 13.136% | $227.3242 | $227.32 | $227.30 | $227.30 |
| Purchase #6 | $66.40 | 5.226% | $69.8701 | $69.87 | $69.85 | $69.90 |
| Purchase #7 | $235.90 | 5.494% | $248.8603 | $248.86 | $248.85 | $248.90 |
| 7 purchase totals = | $942.93 | $1,020.4633 | $1,020.46 | $1,020.45 | $1,020.40 | |