| 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 | $114.77 | 10.451% | $126.7646 | $126.76 | $126.75 | $126.80 |
| Purchase #2 | $249.43 | 13.816% | $283.8912 | $283.89 | $283.90 | $283.90 |
| Purchase #3 | $170.55 | 4.417% | $178.0832 | $178.08 | $178.10 | $178.10 |
| Purchase #4 | $31.88 | 6.332% | $33.8986 | $33.90 | $33.90 | $33.90 |
| Purchase #5 | $78.29 | 8.520% | $84.9603 | $84.96 | $84.95 | $85.00 |
| Purchase #6 | $127.53 | 10.388% | $140.7778 | $140.78 | $140.80 | $140.80 |
| Purchase #7 | $184.78 | 8.314% | $200.1426 | $200.14 | $200.15 | $200.10 |
| 7 purchase totals = | $957.23 | $1,048.5183 | $1,048.51 | $1,048.55 | $1,048.60 | |