| 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 | $241.29 | 12.626% | $271.7553 | $271.76 | $271.75 | $271.80 |
| Purchase #2 | $32.57 | 7.535% | $35.0241 | $35.02 | $35.00 | $35.00 |
| Purchase #3 | $210.77 | 9.680% | $231.1725 | $231.17 | $231.15 | $231.20 |
| Purchase #4 | $201.92 | 5.107% | $212.2321 | $212.23 | $212.25 | $212.20 |
| Purchase #5 | $31.84 | 3.850% | $33.0658 | $33.07 | $33.05 | $33.10 |
| Purchase #6 | $139.42 | 5.514% | $147.1076 | $147.11 | $147.10 | $147.10 |
| Purchase #7 | $202.41 | 12.210% | $227.1243 | $227.12 | $227.10 | $227.10 |
| 7 purchase totals = | $1,060.22 | $1,157.4817 | $1,157.48 | $1,157.40 | $1,157.50 | |