| 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 | $76.86 | 13.227% | $87.0263 | $87.03 | $87.05 | $87.00 |
| Purchase #2 | $179.91 | 10.496% | $198.7934 | $198.79 | $198.80 | $198.80 |
| Purchase #3 | $20.28 | 4.569% | $21.2066 | $21.21 | $21.20 | $21.20 |
| Purchase #4 | $247.61 | 12.432% | $278.3929 | $278.39 | $278.40 | $278.40 |
| Purchase #5 | $118.74 | 7.388% | $127.5125 | $127.51 | $127.50 | $127.50 |
| Purchase #6 | $75.55 | 10.319% | $83.346 | $83.35 | $83.35 | $83.30 |
| Purchase #7 | $58.69 | 5.544% | $61.9438 | $61.94 | $61.95 | $61.90 |
| 7 purchase totals = | $777.64 | $858.2215 | $858.22 | $858.25 | $858.10 | |