| 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 | $203.43 | 3.852% | $211.2661 | $211.27 | $211.25 | $211.30 |
| Purchase #2 | $144.50 | 5.356% | $152.2394 | $152.24 | $152.25 | $152.20 |
| Purchase #3 | $32.59 | 9.756% | $35.7695 | $35.77 | $35.75 | $35.80 |
| Purchase #4 | $104.91 | 6.847% | $112.0932 | $112.09 | $112.10 | $112.10 |
| Purchase #5 | $198.31 | 3.561% | $205.3718 | $205.37 | $205.35 | $205.40 |
| Purchase #6 | $104.38 | 7.732% | $112.4507 | $112.45 | $112.45 | $112.50 |
| Purchase #7 | $168.29 | 5.752% | $177.97 | $177.97 | $177.95 | $178.00 |
| 7 purchase totals = | $956.41 | $1,007.1607 | $1,007.16 | $1,007.10 | $1,007.30 | |