| 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 | $215.93 | 8.825% | $234.9858 | $234.99 | $235.00 | $235.00 |
| Purchase #2 | $203.88 | 5.370% | $214.8284 | $214.83 | $214.85 | $214.80 |
| Purchase #3 | $31.29 | 6.447% | $33.3073 | $33.31 | $33.30 | $33.30 |
| Purchase #4 | $143.38 | 11.181% | $159.4113 | $159.41 | $159.40 | $159.40 |
| Purchase #5 | $217.58 | 11.603% | $242.8258 | $242.83 | $242.85 | $242.80 |
| Purchase #6 | $230.50 | 12.412% | $259.1097 | $259.11 | $259.10 | $259.10 |
| Purchase #7 | $160.32 | 9.782% | $176.0025 | $176.00 | $176.00 | $176.00 |
| 7 purchase totals = | $1,202.88 | $1,320.4708 | $1,320.48 | $1,320.50 | $1,320.40 | |