| 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 | $232.26 | 9.801% | $255.0238 | $255.02 | $255.00 | $255.00 |
| Purchase #2 | $156.59 | 4.199% | $163.1652 | $163.17 | $163.15 | $163.20 |
| Purchase #3 | $31.81 | 12.203% | $35.6918 | $35.69 | $35.70 | $35.70 |
| Purchase #4 | $122.30 | 12.298% | $137.3405 | $137.34 | $137.35 | $137.30 |
| Purchase #5 | $181.59 | 8.412% | $196.8654 | $196.87 | $196.85 | $196.90 |
| Purchase #6 | $122.91 | 3.251% | $126.9058 | $126.91 | $126.90 | $126.90 |
| Purchase #7 | $186.37 | 7.128% | $199.6545 | $199.65 | $199.65 | $199.70 |
| 7 purchase totals = | $1,033.83 | $1,114.6470 | $1,114.65 | $1,114.60 | $1,114.70 | |