| 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 | $86.77 | 5.284% | $91.3549 | $91.35 | $91.35 | $91.40 |
| Purchase #2 | $246.64 | 13.300% | $279.4431 | $279.44 | $279.45 | $279.40 |
| Purchase #3 | $177.40 | 13.800% | $201.8812 | $201.88 | $201.90 | $201.90 |
| Purchase #4 | $211.88 | 10.362% | $233.835 | $233.84 | $233.85 | $233.80 |
| Purchase #5 | $147.81 | 12.444% | $166.2035 | $166.20 | $166.20 | $166.20 |
| Purchase #6 | $222.98 | 8.381% | $241.668 | $241.67 | $241.65 | $241.70 |
| Purchase #7 | $19.87 | 11.736% | $22.2019 | $22.20 | $22.20 | $22.20 |
| 7 purchase totals = | $1,113.35 | $1,236.5876 | $1,236.58 | $1,236.60 | $1,236.60 | |