| 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 | $108.66 | 4.498% | $113.5475 | $113.55 | $113.55 | $113.50 |
| Purchase #2 | $201.99 | 12.508% | $227.2549 | $227.25 | $227.25 | $227.30 |
| Purchase #3 | $54.86 | 4.840% | $57.5152 | $57.52 | $57.50 | $57.50 |
| Purchase #4 | $125.53 | 11.241% | $139.6408 | $139.64 | $139.65 | $139.60 |
| Purchase #5 | $185.92 | 13.695% | $211.3817 | $211.38 | $211.40 | $211.40 |
| Purchase #6 | $216.29 | 7.501% | $232.5139 | $232.51 | $232.50 | $232.50 |
| Purchase #7 | $80.44 | 4.229% | $83.8418 | $83.84 | $83.85 | $83.80 |
| 7 purchase totals = | $973.69 | $1,065.6958 | $1,065.69 | $1,065.70 | $1,065.60 | |