| 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 | $146.42 | 4.422% | $152.8947 | $152.89 | $152.90 | $152.90 |
| Purchase #2 | $162.54 | 7.682% | $175.0263 | $175.03 | $175.05 | $175.00 |
| Purchase #3 | $24.94 | 4.778% | $26.1316 | $26.13 | $26.15 | $26.10 |
| Purchase #4 | $181.91 | 13.830% | $207.0682 | $207.07 | $207.05 | $207.10 |
| Purchase #5 | $81.73 | 9.470% | $89.4698 | $89.47 | $89.45 | $89.50 |
| Purchase #6 | $238.75 | 4.195% | $248.7656 | $248.77 | $248.75 | $248.80 |
| Purchase #7 | $79.95 | 7.506% | $85.951 | $85.95 | $85.95 | $86.00 |
| 7 purchase totals = | $916.24 | $985.3072 | $985.31 | $985.30 | $985.40 | |