| 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 | $69.57 | 12.792% | $78.4694 | $78.47 | $78.45 | $78.50 |
| Purchase #2 | $210.39 | 5.246% | $221.4271 | $221.43 | $221.45 | $221.40 |
| Purchase #3 | $127.92 | 8.117% | $138.3033 | $138.30 | $138.30 | $138.30 |
| Purchase #4 | $162.57 | 12.613% | $183.075 | $183.08 | $183.10 | $183.10 |
| Purchase #5 | $119.80 | 8.838% | $130.3879 | $130.39 | $130.40 | $130.40 |
| Purchase #6 | $231.65 | 11.627% | $258.5839 | $258.58 | $258.60 | $258.60 |
| Purchase #7 | $149.53 | 9.843% | $164.2482 | $164.25 | $164.25 | $164.20 |
| 7 purchase totals = | $1,071.43 | $1,174.4948 | $1,174.50 | $1,174.55 | $1,174.50 | |