| 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 | $88.92 | 5.298% | $93.631 | $93.63 | $93.65 | $93.60 |
| Purchase #2 | $150.56 | 13.825% | $171.3749 | $171.37 | $171.35 | $171.40 |
| Purchase #3 | $156.75 | 11.754% | $175.1744 | $175.17 | $175.15 | $175.20 |
| Purchase #4 | $54.99 | 6.685% | $58.6661 | $58.67 | $58.65 | $58.70 |
| Purchase #5 | $185.49 | 12.279% | $208.2663 | $208.27 | $208.25 | $208.30 |
| Purchase #6 | $181.51 | 11.230% | $201.8936 | $201.89 | $201.90 | $201.90 |
| Purchase #7 | $95.76 | 4.140% | $99.7245 | $99.72 | $99.70 | $99.70 |
| 7 purchase totals = | $913.98 | $1,008.7308 | $1,008.72 | $1,008.65 | $1,008.80 | |