| 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 | $149.98 | 8.803% | $163.1827 | $163.18 | $163.20 | $163.20 |
| Purchase #2 | $43.31 | 7.412% | $46.5201 | $46.52 | $46.50 | $46.50 |
| Purchase #3 | $153.95 | 3.294% | $159.0211 | $159.02 | $159.00 | $159.00 |
| Purchase #4 | $224.89 | 7.371% | $241.4666 | $241.47 | $241.45 | $241.50 |
| Purchase #5 | $210.98 | 3.423% | $218.2018 | $218.20 | $218.20 | $218.20 |
| Purchase #6 | $214.63 | 5.676% | $226.8124 | $226.81 | $226.80 | $226.80 |
| Purchase #7 | $60.73 | 3.823% | $63.0517 | $63.05 | $63.05 | $63.10 |
| 7 purchase totals = | $1,058.47 | $1,118.2564 | $1,118.25 | $1,118.20 | $1,118.30 | |