| 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 | $32.59 | 4.582% | $34.0833 | $34.08 | $34.10 | $34.10 |
| Purchase #2 | $171.37 | 3.112% | $176.703 | $176.70 | $176.70 | $176.70 |
| Purchase #3 | $203.70 | 6.504% | $216.9486 | $216.95 | $216.95 | $216.90 |
| Purchase #4 | $134.33 | 9.613% | $147.2431 | $147.24 | $147.25 | $147.20 |
| Purchase #5 | $97.41 | 3.503% | $100.8223 | $100.82 | $100.80 | $100.80 |
| Purchase #6 | $212.82 | 13.764% | $242.1125 | $242.11 | $242.10 | $242.10 |
| Purchase #7 | $185.52 | 12.200% | $208.1534 | $208.15 | $208.15 | $208.20 |
| 7 purchase totals = | $1,037.74 | $1,126.0662 | $1,126.05 | $1,126.05 | $1,126.00 | |