| 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 | $239.73 | 5.209% | $252.2175 | $252.22 | $252.20 | $252.20 |
| Purchase #2 | $118.29 | 13.294% | $134.0155 | $134.02 | $134.00 | $134.00 |
| Purchase #3 | $200.96 | 9.167% | $219.382 | $219.38 | $219.40 | $219.40 |
| Purchase #4 | $137.92 | 11.848% | $154.2608 | $154.26 | $154.25 | $154.30 |
| Purchase #5 | $178.43 | 9.723% | $195.7787 | $195.78 | $195.80 | $195.80 |
| Purchase #6 | $74.67 | 9.379% | $81.6733 | $81.67 | $81.65 | $81.70 |
| Purchase #7 | $8.65 | 6.851% | $9.2426 | $9.24 | $9.25 | $9.20 |
| 7 purchase totals = | $958.65 | $1,046.5704 | $1,046.57 | $1,046.55 | $1,046.60 | |