| 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 | $82.52 | 13.153% | $93.3739 | $93.37 | $93.35 | $93.40 |
| Purchase #2 | $213.50 | 12.715% | $240.6465 | $240.65 | $240.65 | $240.60 |
| Purchase #3 | $246.50 | 10.493% | $272.3652 | $272.37 | $272.35 | $272.40 |
| Purchase #4 | $227.31 | 6.553% | $242.2056 | $242.21 | $242.20 | $242.20 |
| Purchase #5 | $81.26 | 9.603% | $89.0634 | $89.06 | $89.05 | $89.10 |
| Purchase #6 | $186.92 | 12.369% | $210.0401 | $210.04 | $210.05 | $210.00 |
| Purchase #7 | $104.96 | 5.211% | $110.4295 | $110.43 | $110.45 | $110.40 |
| 7 purchase totals = | $1,142.97 | $1,258.1242 | $1,258.13 | $1,258.10 | $1,258.10 | |