| 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 | $240.89 | 10.194% | $265.4463 | $265.45 | $265.45 | $265.40 |
| Purchase #2 | $166.53 | 8.419% | $180.5502 | $180.55 | $180.55 | $180.60 |
| Purchase #3 | $9.48 | 10.770% | $10.501 | $10.50 | $10.50 | $10.50 |
| Purchase #4 | $159.76 | 13.749% | $181.7254 | $181.73 | $181.75 | $181.70 |
| Purchase #5 | $146.69 | 13.713% | $166.8056 | $166.81 | $166.80 | $166.80 |
| Purchase #6 | $44.39 | 6.240% | $47.1599 | $47.16 | $47.15 | $47.20 |
| Purchase #7 | $159.59 | 6.673% | $170.2394 | $170.24 | $170.25 | $170.20 |
| 7 purchase totals = | $927.33 | $1,022.4278 | $1,022.44 | $1,022.45 | $1,022.40 | |