| 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 | $204.56 | 4.759% | $214.295 | $214.30 | $214.30 | $214.30 |
| Purchase #2 | $14.90 | 10.256% | $16.4281 | $16.43 | $16.45 | $16.40 |
| Purchase #3 | $229.84 | 7.356% | $246.747 | $246.75 | $246.75 | $246.70 |
| Purchase #4 | $22.68 | 6.604% | $24.1778 | $24.18 | $24.20 | $24.20 |
| Purchase #5 | $65.99 | 11.102% | $73.3162 | $73.32 | $73.30 | $73.30 |
| Purchase #6 | $6.72 | 11.494% | $7.4924 | $7.49 | $7.50 | $7.50 |
| Purchase #7 | $173.67 | 6.504% | $184.9655 | $184.97 | $184.95 | $185.00 |
| 7 purchase totals = | $718.36 | $767.4220 | $767.44 | $767.45 | $767.40 | |