| 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 | $106.26 | 7.122% | $113.8278 | $113.83 | $113.85 | $113.80 |
| Purchase #2 | $183.97 | 10.394% | $203.0918 | $203.09 | $203.10 | $203.10 |
| Purchase #3 | $234.38 | 9.651% | $257 | $257.00 | $257.00 | $257.00 |
| Purchase #4 | $163.76 | 11.208% | $182.1142 | $182.11 | $182.10 | $182.10 |
| Purchase #5 | $94.33 | 4.678% | $98.7428 | $98.74 | $98.75 | $98.70 |
| Purchase #6 | $174.39 | 12.612% | $196.3841 | $196.38 | $196.40 | $196.40 |
| Purchase #7 | $112.99 | 12.697% | $127.3363 | $127.34 | $127.35 | $127.30 |
| 7 purchase totals = | $1,070.08 | $1,178.4970 | $1,178.49 | $1,178.55 | $1,178.40 | |