| 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 | $168.79 | 9.180% | $184.2849 | $184.28 | $184.30 | $184.30 |
| Purchase #2 | $186.57 | 9.710% | $204.6859 | $204.69 | $204.70 | $204.70 |
| Purchase #3 | $210.74 | 8.649% | $228.9669 | $228.97 | $228.95 | $229.00 |
| Purchase #4 | $212.92 | 3.791% | $220.9918 | $220.99 | $221.00 | $221.00 |
| Purchase #5 | $147.99 | 8.392% | $160.4093 | $160.41 | $160.40 | $160.40 |
| Purchase #6 | $157.89 | 10.763% | $174.8837 | $174.88 | $174.90 | $174.90 |
| Purchase #7 | $9.44 | 4.411% | $9.8564 | $9.86 | $9.85 | $9.90 |
| 7 purchase totals = | $1,094.34 | $1,184.0789 | $1,184.08 | $1,184.10 | $1,184.20 | |