| 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 | $214.85 | 10.342% | $237.0698 | $237.07 | $237.05 | $237.10 |
| Purchase #2 | $145.29 | 5.195% | $152.8378 | $152.84 | $152.85 | $152.80 |
| Purchase #3 | $114.49 | 7.200% | $122.7333 | $122.73 | $122.75 | $122.70 |
| Purchase #4 | $14.61 | 10.469% | $16.1395 | $16.14 | $16.15 | $16.10 |
| Purchase #5 | $211.69 | 5.289% | $222.8863 | $222.89 | $222.90 | $222.90 |
| Purchase #6 | $30.39 | 12.453% | $34.1745 | $34.17 | $34.15 | $34.20 |
| Purchase #7 | $214.60 | 10.571% | $237.2854 | $237.29 | $237.30 | $237.30 |
| 7 purchase totals = | $945.92 | $1,023.1266 | $1,023.13 | $1,023.15 | $1,023.10 | |