| 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 | $207.41 | 8.806% | $225.6745 | $225.67 | $225.65 | $225.70 |
| Purchase #2 | $246.38 | 7.308% | $264.3855 | $264.39 | $264.40 | $264.40 |
| Purchase #3 | $121.91 | 4.512% | $127.4106 | $127.41 | $127.40 | $127.40 |
| Purchase #4 | $171.43 | 4.453% | $179.0638 | $179.06 | $179.05 | $179.10 |
| Purchase #5 | $244.91 | 8.597% | $265.9649 | $265.96 | $265.95 | $266.00 |
| Purchase #6 | $147.48 | 7.151% | $158.0263 | $158.03 | $158.05 | $158.00 |
| Purchase #7 | $96.83 | 8.855% | $105.4043 | $105.40 | $105.40 | $105.40 |
| 7 purchase totals = | $1,236.35 | $1,325.9299 | $1,325.92 | $1,325.90 | $1,326.00 | |