| 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 | $83.65 | 13.353% | $94.8198 | $94.82 | $94.80 | $94.80 |
| Purchase #2 | $205.67 | 4.615% | $215.1617 | $215.16 | $215.15 | $215.20 |
| Purchase #3 | $31.44 | 10.654% | $34.7896 | $34.79 | $34.80 | $34.80 |
| Purchase #4 | $225.96 | 8.690% | $245.5959 | $245.60 | $245.60 | $245.60 |
| Purchase #5 | $197.97 | 5.399% | $208.6584 | $208.66 | $208.65 | $208.70 |
| Purchase #6 | $20.89 | 4.281% | $21.7843 | $21.78 | $21.80 | $21.80 |
| Purchase #7 | $225.73 | 4.818% | $236.6057 | $236.61 | $236.60 | $236.60 |
| 7 purchase totals = | $991.31 | $1,057.4154 | $1,057.42 | $1,057.40 | $1,057.50 | |