| 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 | $239.42 | 7.380% | $257.0892 | $257.09 | $257.10 | $257.10 |
| Purchase #2 | $180.65 | 3.620% | $187.1895 | $187.19 | $187.20 | $187.20 |
| Purchase #3 | $151.35 | 9.388% | $165.5587 | $165.56 | $165.55 | $165.60 |
| Purchase #4 | $159.76 | 8.651% | $173.5808 | $173.58 | $173.60 | $173.60 |
| Purchase #5 | $248.75 | 10.810% | $275.6399 | $275.64 | $275.65 | $275.60 |
| Purchase #6 | $29.47 | 13.295% | $33.388 | $33.39 | $33.40 | $33.40 |
| Purchase #7 | $24.91 | 4.359% | $25.9958 | $26.00 | $26.00 | $26.00 |
| 7 purchase totals = | $1,034.31 | $1,118.4419 | $1,118.45 | $1,118.50 | $1,118.50 | |