| 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 | $99.44 | 7.716% | $107.1128 | $107.11 | $107.10 | $107.10 |
| Purchase #2 | $171.82 | 13.702% | $195.3628 | $195.36 | $195.35 | $195.40 |
| Purchase #3 | $81.29 | 9.564% | $89.0646 | $89.06 | $89.05 | $89.10 |
| Purchase #4 | $76.63 | 8.728% | $83.3183 | $83.32 | $83.30 | $83.30 |
| Purchase #5 | $203.30 | 5.292% | $214.0586 | $214.06 | $214.05 | $214.10 |
| Purchase #6 | $135.40 | 11.387% | $150.818 | $150.82 | $150.80 | $150.80 |
| Purchase #7 | $246.36 | 6.408% | $262.1467 | $262.15 | $262.15 | $262.10 |
| 7 purchase totals = | $1,014.24 | $1,101.8818 | $1,101.88 | $1,101.80 | $1,101.90 | |