| 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 | $23.53 | 5.556% | $24.8373 | $24.84 | $24.85 | $24.80 |
| Purchase #2 | $238.85 | 3.308% | $246.7512 | $246.75 | $246.75 | $246.80 |
| Purchase #3 | $183.86 | 3.662% | $190.593 | $190.59 | $190.60 | $190.60 |
| Purchase #4 | $104.76 | 6.477% | $111.5453 | $111.55 | $111.55 | $111.50 |
| Purchase #5 | $168.49 | 5.116% | $177.1099 | $177.11 | $177.10 | $177.10 |
| Purchase #6 | $192.37 | 12.638% | $216.6817 | $216.68 | $216.70 | $216.70 |
| Purchase #7 | $114.50 | 9.712% | $125.6202 | $125.62 | $125.60 | $125.60 |
| 7 purchase totals = | $1,026.36 | $1,093.1386 | $1,093.14 | $1,093.15 | $1,093.10 | |