| 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 | $233.32 | 5.529% | $246.2203 | $246.22 | $246.20 | $246.20 |
| Purchase #2 | $238.78 | 5.308% | $251.4544 | $251.45 | $251.45 | $251.50 |
| Purchase #3 | $21.65 | 9.352% | $23.6747 | $23.67 | $23.65 | $23.70 |
| Purchase #4 | $71.67 | 13.254% | $81.1691 | $81.17 | $81.15 | $81.20 |
| Purchase #5 | $140.50 | 11.418% | $156.5423 | $156.54 | $156.55 | $156.50 |
| Purchase #6 | $103.82 | 13.211% | $117.5357 | $117.54 | $117.55 | $117.50 |
| Purchase #7 | $161.99 | 7.183% | $173.6257 | $173.63 | $173.65 | $173.60 |
| 7 purchase totals = | $971.73 | $1,050.2222 | $1,050.22 | $1,050.20 | $1,050.20 | |