| 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 | $144.52 | 6.152% | $153.4109 | $153.41 | $153.40 | $153.40 |
| Purchase #2 | $140.73 | 11.720% | $157.2236 | $157.22 | $157.20 | $157.20 |
| Purchase #3 | $55.41 | 9.850% | $60.8679 | $60.87 | $60.85 | $60.90 |
| Purchase #4 | $153.36 | 10.581% | $169.587 | $169.59 | $169.60 | $169.60 |
| Purchase #5 | $222.63 | 7.702% | $239.777 | $239.78 | $239.80 | $239.80 |
| Purchase #6 | $124.44 | 8.703% | $135.27 | $135.27 | $135.25 | $135.30 |
| Purchase #7 | $100.63 | 9.723% | $110.4143 | $110.41 | $110.40 | $110.40 |
| 7 purchase totals = | $941.72 | $1,026.5507 | $1,026.55 | $1,026.50 | $1,026.60 | |