| 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 | $208.41 | 8.192% | $225.4829 | $225.48 | $225.50 | $225.50 |
| Purchase #2 | $14.25 | 9.806% | $15.6474 | $15.65 | $15.65 | $15.60 |
| Purchase #3 | $144.35 | 12.163% | $161.9073 | $161.91 | $161.90 | $161.90 |
| Purchase #4 | $152.91 | 10.734% | $169.3234 | $169.32 | $169.30 | $169.30 |
| Purchase #5 | $176.66 | 5.561% | $186.4841 | $186.48 | $186.50 | $186.50 |
| Purchase #6 | $195.98 | 7.469% | $210.6177 | $210.62 | $210.60 | $210.60 |
| Purchase #7 | $83.52 | 3.765% | $86.6645 | $86.66 | $86.65 | $86.70 |
| 7 purchase totals = | $976.08 | $1,056.1273 | $1,056.12 | $1,056.10 | $1,056.10 | |