| 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 | $128.25 | 6.434% | $136.5016 | $136.50 | $136.50 | $136.50 |
| Purchase #2 | $186.47 | 5.456% | $196.6438 | $196.64 | $196.65 | $196.60 |
| Purchase #3 | $152.48 | 13.209% | $172.6211 | $172.62 | $172.60 | $172.60 |
| Purchase #4 | $165.41 | 6.803% | $176.6628 | $176.66 | $176.65 | $176.70 |
| Purchase #5 | $116.50 | 9.322% | $127.3601 | $127.36 | $127.35 | $127.40 |
| Purchase #6 | $165.99 | 12.650% | $186.9877 | $186.99 | $187.00 | $187.00 |
| Purchase #7 | $201.75 | 7.596% | $217.0749 | $217.07 | $217.05 | $217.10 |
| 7 purchase totals = | $1,116.85 | $1,213.8520 | $1,213.84 | $1,213.80 | $1,213.90 | |