| 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 | $250.81 | 8.595% | $272.3671 | $272.37 | $272.35 | $272.40 |
| Purchase #2 | $183.35 | 4.609% | $191.8006 | $191.80 | $191.80 | $191.80 |
| Purchase #3 | $192.32 | 6.191% | $204.2265 | $204.23 | $204.25 | $204.20 |
| Purchase #4 | $34.48 | 7.486% | $37.0612 | $37.06 | $37.05 | $37.10 |
| Purchase #5 | $153.76 | 11.413% | $171.3086 | $171.31 | $171.30 | $171.30 |
| Purchase #6 | $136.26 | 10.444% | $150.491 | $150.49 | $150.50 | $150.50 |
| Purchase #7 | $230.65 | 3.388% | $238.4644 | $238.46 | $238.45 | $238.50 |
| 7 purchase totals = | $1,181.63 | $1,265.7194 | $1,265.72 | $1,265.70 | $1,265.80 | |