| 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 | $48.97 | 11.341% | $54.5237 | $54.52 | $54.50 | $54.50 |
| Purchase #2 | $87.34 | 10.739% | $96.7194 | $96.72 | $96.70 | $96.70 |
| Purchase #3 | $61.43 | 3.761% | $63.7404 | $63.74 | $63.75 | $63.70 |
| Purchase #4 | $127.49 | 7.113% | $136.5584 | $136.56 | $136.55 | $136.60 |
| Purchase #5 | $72.32 | 7.432% | $77.6948 | $77.69 | $77.70 | $77.70 |
| Purchase #6 | $32.90 | 5.862% | $34.8286 | $34.83 | $34.85 | $34.80 |
| Purchase #7 | $56.58 | 8.842% | $61.5828 | $61.58 | $61.60 | $61.60 |
| 7 purchase totals = | $487.03 | $525.6481 | $525.64 | $525.65 | $525.60 | |