| 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 | $213.59 | 13.590% | $242.6169 | $242.62 | $242.60 | $242.60 |
| Purchase #2 | $177.57 | 4.651% | $185.8288 | $185.83 | $185.85 | $185.80 |
| Purchase #3 | $207.71 | 8.181% | $224.7028 | $224.70 | $224.70 | $224.70 |
| Purchase #4 | $141.76 | 7.547% | $152.4586 | $152.46 | $152.45 | $152.50 |
| Purchase #5 | $44.73 | 3.360% | $46.2329 | $46.23 | $46.25 | $46.20 |
| Purchase #6 | $229.73 | 10.104% | $252.9419 | $252.94 | $252.95 | $252.90 |
| Purchase #7 | $120.49 | 13.682% | $136.9754 | $136.98 | $137.00 | $137.00 |
| 7 purchase totals = | $1,135.58 | $1,241.7573 | $1,241.76 | $1,241.80 | $1,241.70 | |