| 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 | $221.74 | 8.795% | $241.242 | $241.24 | $241.25 | $241.20 |
| Purchase #2 | $68.25 | 13.695% | $77.5968 | $77.60 | $77.60 | $77.60 |
| Purchase #3 | $239.35 | 3.615% | $248.0025 | $248.00 | $248.00 | $248.00 |
| Purchase #4 | $176.32 | 4.572% | $184.3814 | $184.38 | $184.40 | $184.40 |
| Purchase #5 | $148.99 | 4.269% | $155.3504 | $155.35 | $155.35 | $155.40 |
| Purchase #6 | $64.82 | 4.442% | $67.6993 | $67.70 | $67.70 | $67.70 |
| Purchase #7 | $122.82 | 12.639% | $138.3432 | $138.34 | $138.35 | $138.30 |
| 7 purchase totals = | $1,042.29 | $1,112.6156 | $1,112.61 | $1,112.65 | $1,112.60 | |