| 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 | $54.77 | 11.469% | $61.0516 | $61.05 | $61.05 | $61.10 |
| Purchase #2 | $243.87 | 7.478% | $262.1066 | $262.11 | $262.10 | $262.10 |
| Purchase #3 | $77.82 | 12.138% | $87.2658 | $87.27 | $87.25 | $87.30 |
| Purchase #4 | $238.96 | 7.213% | $256.1962 | $256.20 | $256.20 | $256.20 |
| Purchase #5 | $225.81 | 10.231% | $248.9126 | $248.91 | $248.90 | $248.90 |
| Purchase #6 | $137.88 | 5.583% | $145.5778 | $145.58 | $145.60 | $145.60 |
| Purchase #7 | $97.86 | 6.819% | $104.5331 | $104.53 | $104.55 | $104.50 |
| 7 purchase totals = | $1,076.97 | $1,165.6437 | $1,165.65 | $1,165.65 | $1,165.70 | |