| 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 | $236.34 | 4.217% | $246.3065 | $246.31 | $246.30 | $246.30 |
| Purchase #2 | $169.79 | 3.271% | $175.3438 | $175.34 | $175.35 | $175.30 |
| Purchase #3 | $39.50 | 9.423% | $43.2221 | $43.22 | $43.20 | $43.20 |
| Purchase #4 | $75.96 | 9.534% | $83.202 | $83.20 | $83.20 | $83.20 |
| Purchase #5 | $239.59 | 3.633% | $248.2943 | $248.29 | $248.30 | $248.30 |
| Purchase #6 | $202.44 | 3.806% | $210.1449 | $210.14 | $210.15 | $210.10 |
| Purchase #7 | $67.27 | 12.445% | $75.6418 | $75.64 | $75.65 | $75.60 |
| 7 purchase totals = | $1,030.89 | $1,082.1554 | $1,082.14 | $1,082.15 | $1,082.00 | |