| 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 | $219.42 | 5.810% | $232.1683 | $232.17 | $232.15 | $232.20 |
| Purchase #2 | $186.42 | 10.102% | $205.2521 | $205.25 | $205.25 | $205.30 |
| Purchase #3 | $56.98 | 7.491% | $61.2484 | $61.25 | $61.25 | $61.20 |
| Purchase #4 | $238.86 | 3.647% | $247.5712 | $247.57 | $247.55 | $247.60 |
| Purchase #5 | $13.97 | 12.782% | $15.7556 | $15.76 | $15.75 | $15.80 |
| Purchase #6 | $162.84 | 4.181% | $169.6483 | $169.65 | $169.65 | $169.60 |
| Purchase #7 | $72.39 | 4.461% | $75.6193 | $75.62 | $75.60 | $75.60 |
| 7 purchase totals = | $950.88 | $1,007.2632 | $1,007.27 | $1,007.20 | $1,007.30 | |