| 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 | $53.30 | 4.722% | $55.8168 | $55.82 | $55.80 | $55.80 |
| Purchase #2 | $141.87 | 3.606% | $146.9858 | $146.99 | $147.00 | $147.00 |
| Purchase #3 | $86.68 | 13.608% | $98.4754 | $98.48 | $98.50 | $98.50 |
| Purchase #4 | $134.31 | 6.555% | $143.114 | $143.11 | $143.10 | $143.10 |
| Purchase #5 | $233.29 | 3.799% | $242.1527 | $242.15 | $242.15 | $242.20 |
| Purchase #6 | $125.38 | 10.464% | $138.4998 | $138.50 | $138.50 | $138.50 |
| Purchase #7 | $220.25 | 6.609% | $234.8063 | $234.81 | $234.80 | $234.80 |
| 7 purchase totals = | $995.08 | $1,059.8508 | $1,059.86 | $1,059.85 | $1,059.90 | |