| 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 | $237.46 | 5.541% | $250.6177 | $250.62 | $250.60 | $250.60 |
| Purchase #2 | $211.81 | 4.171% | $220.6446 | $220.64 | $220.65 | $220.60 |
| Purchase #3 | $83.55 | 4.263% | $87.1117 | $87.11 | $87.10 | $87.10 |
| Purchase #4 | $127.42 | 7.257% | $136.6669 | $136.67 | $136.65 | $136.70 |
| Purchase #5 | $242.94 | 3.826% | $252.2349 | $252.23 | $252.25 | $252.20 |
| Purchase #6 | $220.98 | 3.499% | $228.7121 | $228.71 | $228.70 | $228.70 |
| Purchase #7 | $74.47 | 9.367% | $81.4456 | $81.45 | $81.45 | $81.40 |
| 7 purchase totals = | $1,198.63 | $1,257.4335 | $1,257.43 | $1,257.40 | $1,257.30 | |