| 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 | $64.49 | 7.781% | $69.508 | $69.51 | $69.50 | $69.50 |
| Purchase #2 | $84.69 | 13.360% | $96.0046 | $96.00 | $96.00 | $96.00 |
| Purchase #3 | $179.61 | 12.483% | $202.0307 | $202.03 | $202.05 | $202.00 |
| Purchase #4 | $166.51 | 3.579% | $172.4694 | $172.47 | $172.45 | $172.50 |
| Purchase #5 | $243.77 | 3.750% | $252.9114 | $252.91 | $252.90 | $252.90 |
| Purchase #6 | $134.87 | 8.261% | $146.0116 | $146.01 | $146.00 | $146.00 |
| Purchase #7 | $215.55 | 12.329% | $242.1252 | $242.13 | $242.15 | $242.10 |
| 7 purchase totals = | $1,089.49 | $1,181.0609 | $1,181.06 | $1,181.05 | $1,181.00 | |