| 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 | $73.25 | 4.854% | $76.8056 | $76.81 | $76.80 | $76.80 |
| Purchase #2 | $234.48 | 10.512% | $259.1285 | $259.13 | $259.15 | $259.10 |
| Purchase #3 | $181.68 | 7.445% | $195.2061 | $195.21 | $195.20 | $195.20 |
| Purchase #4 | $190.30 | 7.662% | $204.8808 | $204.88 | $204.90 | $204.90 |
| Purchase #5 | $228.72 | 4.611% | $239.2663 | $239.27 | $239.25 | $239.30 |
| Purchase #6 | $56.86 | 9.179% | $62.0792 | $62.08 | $62.10 | $62.10 |
| Purchase #7 | $177.92 | 5.575% | $187.839 | $187.84 | $187.85 | $187.80 |
| 7 purchase totals = | $1,143.21 | $1,225.2055 | $1,225.22 | $1,225.25 | $1,225.20 | |