| 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 | $211.84 | 5.457% | $223.4001 | $223.40 | $223.40 | $223.40 |
| Purchase #2 | $227.71 | 7.541% | $244.8816 | $244.88 | $244.90 | $244.90 |
| Purchase #3 | $176.41 | 7.795% | $190.1612 | $190.16 | $190.15 | $190.20 |
| Purchase #4 | $235.31 | 5.716% | $248.7603 | $248.76 | $248.75 | $248.80 |
| Purchase #5 | $167.27 | 12.126% | $187.5532 | $187.55 | $187.55 | $187.60 |
| Purchase #6 | $151.93 | 9.807% | $166.8298 | $166.83 | $166.85 | $166.80 |
| Purchase #7 | $146.78 | 11.147% | $163.1416 | $163.14 | $163.15 | $163.10 |
| 7 purchase totals = | $1,317.25 | $1,424.7278 | $1,424.72 | $1,424.75 | $1,424.80 | |