| 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 | $172.93 | 11.560% | $192.9207 | $192.92 | $192.90 | $192.90 |
| Purchase #2 | $58.81 | 13.153% | $66.5453 | $66.55 | $66.55 | $66.50 |
| Purchase #3 | $57.35 | 13.708% | $65.2115 | $65.21 | $65.20 | $65.20 |
| Purchase #4 | $195.95 | 13.303% | $222.0172 | $222.02 | $222.00 | $222.00 |
| Purchase #5 | $166.55 | 5.730% | $176.0933 | $176.09 | $176.10 | $176.10 |
| Purchase #6 | $119.30 | 3.754% | $123.7785 | $123.78 | $123.80 | $123.80 |
| Purchase #7 | $245.97 | 8.272% | $266.3166 | $266.32 | $266.30 | $266.30 |
| 7 purchase totals = | $1,016.86 | $1,112.8831 | $1,112.89 | $1,112.85 | $1,112.80 | |