| 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 | $246.32 | 8.505% | $267.2695 | $267.27 | $267.25 | $267.30 |
| Purchase #2 | $133.96 | 12.280% | $150.4103 | $150.41 | $150.40 | $150.40 |
| Purchase #3 | $187.62 | 7.460% | $201.6165 | $201.62 | $201.60 | $201.60 |
| Purchase #4 | $181.44 | 10.609% | $200.689 | $200.69 | $200.70 | $200.70 |
| Purchase #5 | $78.80 | 8.691% | $85.6485 | $85.65 | $85.65 | $85.60 |
| Purchase #6 | $129.82 | 9.367% | $141.9802 | $141.98 | $142.00 | $142.00 |
| Purchase #7 | $223.97 | 8.176% | $242.2818 | $242.28 | $242.30 | $242.30 |
| 7 purchase totals = | $1,181.93 | $1,289.8958 | $1,289.90 | $1,289.90 | $1,289.90 | |