| 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 | $218.93 | 6.691% | $233.5786 | $233.58 | $233.60 | $233.60 |
| Purchase #2 | $163.56 | 10.255% | $180.3331 | $180.33 | $180.35 | $180.30 |
| Purchase #3 | $55.45 | 13.195% | $62.7666 | $62.77 | $62.75 | $62.80 |
| Purchase #4 | $161.53 | 9.409% | $176.7284 | $176.73 | $176.75 | $176.70 |
| Purchase #5 | $156.58 | 9.869% | $172.0329 | $172.03 | $172.05 | $172.00 |
| Purchase #6 | $75.32 | 8.834% | $81.9738 | $81.97 | $81.95 | $82.00 |
| Purchase #7 | $147.95 | 10.552% | $163.5617 | $163.56 | $163.55 | $163.60 |
| 7 purchase totals = | $979.32 | $1,070.9751 | $1,070.97 | $1,071.00 | $1,071.00 | |