| 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 | $59.31 | 7.681% | $63.8656 | $63.87 | $63.85 | $63.90 |
| Purchase #2 | $230.88 | 3.417% | $238.7692 | $238.77 | $238.75 | $238.80 |
| Purchase #3 | $218.51 | 10.578% | $241.624 | $241.62 | $241.60 | $241.60 |
| Purchase #4 | $28.26 | 11.252% | $31.4398 | $31.44 | $31.45 | $31.40 |
| Purchase #5 | $205.50 | 3.254% | $212.187 | $212.19 | $212.20 | $212.20 |
| Purchase #6 | $116.77 | 7.417% | $125.4308 | $125.43 | $125.45 | $125.40 |
| Purchase #7 | $168.86 | 7.533% | $181.5802 | $181.58 | $181.60 | $181.60 |
| 7 purchase totals = | $1,028.09 | $1,094.8966 | $1,094.90 | $1,094.90 | $1,094.90 | |