| 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 | $32.31 | 8.147% | $34.9423 | $34.94 | $34.95 | $34.90 |
| Purchase #2 | $213.59 | 13.219% | $241.8245 | $241.82 | $241.80 | $241.80 |
| Purchase #3 | $211.92 | 5.534% | $223.6477 | $223.65 | $223.65 | $223.60 |
| Purchase #4 | $88.55 | 9.533% | $96.9915 | $96.99 | $97.00 | $97.00 |
| Purchase #5 | $150.65 | 3.238% | $155.528 | $155.53 | $155.55 | $155.50 |
| Purchase #6 | $170.30 | 6.329% | $181.0783 | $181.08 | $181.10 | $181.10 |
| Purchase #7 | $232.57 | 7.802% | $250.7151 | $250.72 | $250.70 | $250.70 |
| 7 purchase totals = | $1,099.89 | $1,184.7274 | $1,184.73 | $1,184.75 | $1,184.60 | |