| 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 | $117.41 | 11.572% | $130.9967 | $131.00 | $131.00 | $131.00 |
| Purchase #2 | $184.81 | 9.106% | $201.6388 | $201.64 | $201.65 | $201.60 |
| Purchase #3 | $15.72 | 8.546% | $17.0634 | $17.06 | $17.05 | $17.10 |
| Purchase #4 | $208.32 | 3.183% | $214.9508 | $214.95 | $214.95 | $215.00 |
| Purchase #5 | $136.28 | 4.582% | $142.5243 | $142.52 | $142.50 | $142.50 |
| Purchase #6 | $216.67 | 4.798% | $227.0658 | $227.07 | $227.05 | $227.10 |
| Purchase #7 | $243.98 | 6.467% | $259.7582 | $259.76 | $259.75 | $259.80 |
| 7 purchase totals = | $1,123.19 | $1,193.9980 | $1,194.00 | $1,193.95 | $1,194.10 | |