| 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 | $227.71 | 6.685% | $242.9324 | $242.93 | $242.95 | $242.90 |
| Purchase #2 | $95.45 | 9.746% | $104.7526 | $104.75 | $104.75 | $104.80 |
| Purchase #3 | $50.88 | 4.315% | $53.0755 | $53.08 | $53.10 | $53.10 |
| Purchase #4 | $213.43 | 10.474% | $235.7847 | $235.78 | $235.80 | $235.80 |
| Purchase #5 | $164.74 | 7.515% | $177.1202 | $177.12 | $177.10 | $177.10 |
| Purchase #6 | $219.32 | 3.725% | $227.4897 | $227.49 | $227.50 | $227.50 |
| Purchase #7 | $192.69 | 7.533% | $207.2053 | $207.21 | $207.20 | $207.20 |
| 7 purchase totals = | $1,164.22 | $1,248.3604 | $1,248.36 | $1,248.40 | $1,248.40 | |