| 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 | $56.58 | 6.488% | $60.2509 | $60.25 | $60.25 | $60.30 |
| Purchase #2 | $87.73 | 8.818% | $95.466 | $95.47 | $95.45 | $95.50 |
| Purchase #3 | $30.58 | 12.386% | $34.3676 | $34.37 | $34.35 | $34.40 |
| Purchase #4 | $240.63 | 6.152% | $255.4336 | $255.43 | $255.45 | $255.40 |
| Purchase #5 | $161.44 | 5.496% | $170.3127 | $170.31 | $170.30 | $170.30 |
| Purchase #6 | $198.86 | 11.845% | $222.415 | $222.42 | $222.40 | $222.40 |
| Purchase #7 | $19.55 | 13.357% | $22.1613 | $22.16 | $22.15 | $22.20 |
| 7 purchase totals = | $795.37 | $860.4071 | $860.41 | $860.35 | $860.50 | |