| 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 | $118.72 | 13.714% | $135.0013 | $135.00 | $135.00 | $135.00 |
| Purchase #2 | $233.34 | 3.446% | $241.3809 | $241.38 | $241.40 | $241.40 |
| Purchase #3 | $69.25 | 11.305% | $77.0787 | $77.08 | $77.10 | $77.10 |
| Purchase #4 | $162.52 | 13.193% | $183.9613 | $183.96 | $183.95 | $184.00 |
| Purchase #5 | $191.89 | 11.625% | $214.1972 | $214.20 | $214.20 | $214.20 |
| Purchase #6 | $192.59 | 12.699% | $217.047 | $217.05 | $217.05 | $217.00 |
| Purchase #7 | $78.61 | 3.769% | $81.5728 | $81.57 | $81.55 | $81.60 |
| 7 purchase totals = | $1,046.92 | $1,150.2392 | $1,150.24 | $1,150.25 | $1,150.30 | |