| 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 | $91.64 | 4.341% | $95.6181 | $95.62 | $95.60 | $95.60 |
| Purchase #2 | $172.74 | 13.549% | $196.1445 | $196.14 | $196.15 | $196.10 |
| Purchase #3 | $193.41 | 6.868% | $206.6934 | $206.69 | $206.70 | $206.70 |
| Purchase #4 | $181.86 | 3.205% | $187.6886 | $187.69 | $187.70 | $187.70 |
| Purchase #5 | $22.93 | 13.712% | $26.0742 | $26.07 | $26.05 | $26.10 |
| Purchase #6 | $235.61 | 13.580% | $267.6058 | $267.61 | $267.60 | $267.60 |
| Purchase #7 | $215.38 | 13.404% | $244.2495 | $244.25 | $244.25 | $244.20 |
| 7 purchase totals = | $1,113.57 | $1,224.0741 | $1,224.07 | $1,224.05 | $1,224.00 | |