| 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 | $242.99 | 8.113% | $262.7038 | $262.70 | $262.70 | $262.70 |
| Purchase #2 | $30.38 | 4.811% | $31.8416 | $31.84 | $31.85 | $31.80 |
| Purchase #3 | $207.53 | 3.122% | $214.0091 | $214.01 | $214.00 | $214.00 |
| Purchase #4 | $88.66 | 7.332% | $95.1606 | $95.16 | $95.15 | $95.20 |
| Purchase #5 | $128.65 | 6.480% | $136.9865 | $136.99 | $137.00 | $137.00 |
| Purchase #6 | $161.55 | 8.288% | $174.9393 | $174.94 | $174.95 | $174.90 |
| Purchase #7 | $174.45 | 4.295% | $181.9426 | $181.94 | $181.95 | $181.90 |
| 7 purchase totals = | $1,034.21 | $1,097.5835 | $1,097.58 | $1,097.60 | $1,097.50 | |