| 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 | $173.96 | 4.507% | $181.8004 | $181.80 | $181.80 | $181.80 |
| Purchase #2 | $147.31 | 10.753% | $163.1502 | $163.15 | $163.15 | $163.20 |
| Purchase #3 | $128.53 | 4.181% | $133.9038 | $133.90 | $133.90 | $133.90 |
| Purchase #4 | $79.87 | 3.797% | $82.9027 | $82.90 | $82.90 | $82.90 |
| Purchase #5 | $247.66 | 13.736% | $281.6786 | $281.68 | $281.70 | $281.70 |
| Purchase #6 | $171.96 | 10.153% | $189.4191 | $189.42 | $189.40 | $189.40 |
| Purchase #7 | $163.77 | 7.116% | $175.4239 | $175.42 | $175.40 | $175.40 |
| 7 purchase totals = | $1,113.06 | $1,208.2787 | $1,208.27 | $1,208.25 | $1,208.30 | |