| 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 | $163.88 | 10.816% | $181.6053 | $181.61 | $181.60 | $181.60 |
| Purchase #2 | $136.26 | 8.122% | $147.327 | $147.33 | $147.35 | $147.30 |
| Purchase #3 | $65.65 | 3.664% | $68.0554 | $68.06 | $68.05 | $68.10 |
| Purchase #4 | $217.38 | 11.287% | $241.9157 | $241.92 | $241.90 | $241.90 |
| Purchase #5 | $52.33 | 12.624% | $58.9361 | $58.94 | $58.95 | $58.90 |
| Purchase #6 | $223.65 | 4.576% | $233.8842 | $233.88 | $233.90 | $233.90 |
| Purchase #7 | $77.86 | 6.864% | $83.2043 | $83.20 | $83.20 | $83.20 |
| 7 purchase totals = | $937.01 | $1,014.9280 | $1,014.94 | $1,014.95 | $1,014.90 | |