| 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 | $193.70 | 3.756% | $200.9754 | $200.98 | $201.00 | $201.00 |
| Purchase #2 | $119.32 | 3.579% | $123.5905 | $123.59 | $123.60 | $123.60 |
| Purchase #3 | $38.46 | 3.809% | $39.9249 | $39.92 | $39.90 | $39.90 |
| Purchase #4 | $21.55 | 12.300% | $24.2007 | $24.20 | $24.20 | $24.20 |
| Purchase #5 | $250.31 | 13.313% | $283.6338 | $283.63 | $283.65 | $283.60 |
| Purchase #6 | $6.71 | 7.753% | $7.2302 | $7.23 | $7.25 | $7.20 |
| Purchase #7 | $12.58 | 6.265% | $13.3681 | $13.37 | $13.35 | $13.40 |
| 7 purchase totals = | $642.63 | $692.9236 | $692.92 | $692.95 | $692.90 | |