| 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 | $245.80 | 3.599% | $254.6463 | $254.65 | $254.65 | $254.60 |
| Purchase #2 | $112.26 | 8.253% | $121.5248 | $121.52 | $121.50 | $121.50 |
| Purchase #3 | $83.62 | 11.503% | $93.2388 | $93.24 | $93.25 | $93.20 |
| Purchase #4 | $150.84 | 9.846% | $165.6917 | $165.69 | $165.70 | $165.70 |
| Purchase #5 | $194.55 | 9.279% | $212.6023 | $212.60 | $212.60 | $212.60 |
| Purchase #6 | $19.47 | 10.671% | $21.5476 | $21.55 | $21.55 | $21.50 |
| Purchase #7 | $133.80 | 8.293% | $144.896 | $144.90 | $144.90 | $144.90 |
| 7 purchase totals = | $940.34 | $1,014.1475 | $1,014.15 | $1,014.15 | $1,014.00 | |