| 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 | $132.97 | 13.261% | $150.6032 | $150.60 | $150.60 | $150.60 |
| Purchase #2 | $201.25 | 5.674% | $212.6689 | $212.67 | $212.65 | $212.70 |
| Purchase #3 | $96.82 | 10.623% | $107.1052 | $107.11 | $107.10 | $107.10 |
| Purchase #4 | $237.48 | 3.765% | $246.4211 | $246.42 | $246.40 | $246.40 |
| Purchase #5 | $119.96 | 3.114% | $123.6956 | $123.70 | $123.70 | $123.70 |
| Purchase #6 | $203.84 | 13.155% | $230.6552 | $230.66 | $230.65 | $230.70 |
| Purchase #7 | $26.60 | 13.615% | $30.2216 | $30.22 | $30.20 | $30.20 |
| 7 purchase totals = | $1,018.92 | $1,101.3708 | $1,101.38 | $1,101.30 | $1,101.40 | |