| 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 | $210.70 | 12.724% | $237.5095 | $237.51 | $237.50 | $237.50 |
| Purchase #2 | $224.37 | 8.152% | $242.6606 | $242.66 | $242.65 | $242.70 |
| Purchase #3 | $233.92 | 3.457% | $242.0066 | $242.01 | $242.00 | $242.00 |
| Purchase #4 | $157.99 | 4.673% | $165.3729 | $165.37 | $165.35 | $165.40 |
| Purchase #5 | $112.25 | 11.701% | $125.3844 | $125.38 | $125.40 | $125.40 |
| Purchase #6 | $127.40 | 9.623% | $139.6597 | $139.66 | $139.65 | $139.70 |
| Purchase #7 | $81.72 | 8.244% | $88.457 | $88.46 | $88.45 | $88.50 |
| 7 purchase totals = | $1,148.35 | $1,241.0507 | $1,241.05 | $1,241.00 | $1,241.20 | |