| 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 | $216.58 | 10.708% | $239.7714 | $239.77 | $239.75 | $239.80 |
| Purchase #2 | $92.86 | 3.211% | $95.8417 | $95.84 | $95.85 | $95.80 |
| Purchase #3 | $192.38 | 3.591% | $199.2884 | $199.29 | $199.30 | $199.30 |
| Purchase #4 | $232.72 | 6.239% | $247.2394 | $247.24 | $247.25 | $247.20 |
| Purchase #5 | $58.29 | 9.184% | $63.6434 | $63.64 | $63.65 | $63.60 |
| Purchase #6 | $172.68 | 7.603% | $185.8089 | $185.81 | $185.80 | $185.80 |
| Purchase #7 | $42.69 | 8.649% | $46.3823 | $46.38 | $46.40 | $46.40 |
| 7 purchase totals = | $1,008.20 | $1,077.9755 | $1,077.97 | $1,078.00 | $1,077.90 | |