| 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 | $176.69 | 12.199% | $198.2444 | $198.24 | $198.25 | $198.20 |
| Purchase #2 | $158.65 | 5.695% | $167.6851 | $167.69 | $167.70 | $167.70 |
| Purchase #3 | $210.37 | 7.267% | $225.6576 | $225.66 | $225.65 | $225.70 |
| Purchase #4 | $169.57 | 7.321% | $181.9842 | $181.98 | $182.00 | $182.00 |
| Purchase #5 | $102.62 | 4.491% | $107.2287 | $107.23 | $107.25 | $107.20 |
| Purchase #6 | $109.81 | 6.445% | $116.8873 | $116.89 | $116.90 | $116.90 |
| Purchase #7 | $148.92 | 4.125% | $155.063 | $155.06 | $155.05 | $155.10 |
| 7 purchase totals = | $1,076.63 | $1,152.7503 | $1,152.75 | $1,152.80 | $1,152.80 | |