| 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 | $208.29 | 4.139% | $216.9111 | $216.91 | $216.90 | $216.90 |
| Purchase #2 | $131.71 | 4.340% | $137.4262 | $137.43 | $137.45 | $137.40 |
| Purchase #3 | $250.93 | 5.725% | $265.2957 | $265.30 | $265.30 | $265.30 |
| Purchase #4 | $31.86 | 4.821% | $33.396 | $33.40 | $33.40 | $33.40 |
| Purchase #5 | $203.41 | 4.774% | $213.1208 | $213.12 | $213.10 | $213.10 |
| Purchase #6 | $235.97 | 5.217% | $248.2806 | $248.28 | $248.30 | $248.30 |
| Purchase #7 | $25.46 | 4.663% | $26.6472 | $26.65 | $26.65 | $26.60 |
| 7 purchase totals = | $1,087.63 | $1,141.0776 | $1,141.09 | $1,141.10 | $1,141.00 | |