| 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 | $207.70 | 3.403% | $214.768 | $214.77 | $214.75 | $214.80 |
| Purchase #2 | $52.39 | 9.653% | $57.4472 | $57.45 | $57.45 | $57.40 |
| Purchase #3 | $184.65 | 4.628% | $193.1956 | $193.20 | $193.20 | $193.20 |
| Purchase #4 | $185.41 | 13.794% | $210.9855 | $210.99 | $211.00 | $211.00 |
| Purchase #5 | $173.76 | 3.773% | $180.316 | $180.32 | $180.30 | $180.30 |
| Purchase #6 | $30.82 | 13.373% | $34.9416 | $34.94 | $34.95 | $34.90 |
| Purchase #7 | $148.30 | 9.278% | $162.0593 | $162.06 | $162.05 | $162.10 |
| 7 purchase totals = | $983.03 | $1,053.7132 | $1,053.73 | $1,053.70 | $1,053.70 | |