| 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 | $124.66 | 5.263% | $131.2209 | $131.22 | $131.20 | $131.20 |
| Purchase #2 | $86.32 | 11.182% | $95.9723 | $95.97 | $95.95 | $96.00 |
| Purchase #3 | $19.30 | 7.446% | $20.7371 | $20.74 | $20.75 | $20.70 |
| Purchase #4 | $164.25 | 3.823% | $170.5293 | $170.53 | $170.55 | $170.50 |
| Purchase #5 | $248.96 | 13.809% | $283.3389 | $283.34 | $283.35 | $283.30 |
| Purchase #6 | $166.31 | 5.525% | $175.4986 | $175.50 | $175.50 | $175.50 |
| Purchase #7 | $78.41 | 12.229% | $87.9988 | $88.00 | $88.00 | $88.00 |
| 7 purchase totals = | $888.21 | $965.2959 | $965.30 | $965.30 | $965.20 | |