| 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 | $68.83 | 4.253% | $71.7573 | $71.76 | $71.75 | $71.80 |
| Purchase #2 | $129.85 | 4.615% | $135.8426 | $135.84 | $135.85 | $135.80 |
| Purchase #3 | $223.69 | 11.155% | $248.6426 | $248.64 | $248.65 | $248.60 |
| Purchase #4 | $100.31 | 9.427% | $109.7662 | $109.77 | $109.75 | $109.80 |
| Purchase #5 | $225.84 | 6.236% | $239.9234 | $239.92 | $239.90 | $239.90 |
| Purchase #6 | $65.79 | 13.865% | $74.9118 | $74.91 | $74.90 | $74.90 |
| Purchase #7 | $34.96 | 9.362% | $38.233 | $38.23 | $38.25 | $38.20 |
| 7 purchase totals = | $849.27 | $919.0769 | $919.07 | $919.05 | $919.00 | |