| 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 | $68.62 | 9.556% | $75.1773 | $75.18 | $75.20 | $75.20 |
| Purchase #2 | $224.27 | 8.547% | $243.4384 | $243.44 | $243.45 | $243.40 |
| Purchase #3 | $237.99 | 13.519% | $270.1639 | $270.16 | $270.15 | $270.20 |
| Purchase #4 | $74.66 | 10.531% | $82.5224 | $82.52 | $82.50 | $82.50 |
| Purchase #5 | $14.40 | 9.836% | $15.8164 | $15.82 | $15.80 | $15.80 |
| Purchase #6 | $211.46 | 5.376% | $222.8281 | $222.83 | $222.85 | $222.80 |
| Purchase #7 | $220.36 | 8.230% | $238.4956 | $238.50 | $238.50 | $238.50 |
| 7 purchase totals = | $1,051.76 | $1,148.4421 | $1,148.45 | $1,148.45 | $1,148.40 | |