| 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 | $156.49 | 11.794% | $174.9464 | $174.95 | $174.95 | $174.90 |
| Purchase #2 | $128.53 | 4.196% | $133.9231 | $133.92 | $133.90 | $133.90 |
| Purchase #3 | $72.64 | 8.150% | $78.5602 | $78.56 | $78.55 | $78.60 |
| Purchase #4 | $184.81 | 3.466% | $191.2155 | $191.22 | $191.20 | $191.20 |
| Purchase #5 | $148.29 | 4.167% | $154.4692 | $154.47 | $154.45 | $154.50 |
| Purchase #6 | $231.79 | 5.870% | $245.3961 | $245.40 | $245.40 | $245.40 |
| Purchase #7 | $23.79 | 7.754% | $25.6347 | $25.63 | $25.65 | $25.60 |
| 7 purchase totals = | $946.34 | $1,004.1452 | $1,004.15 | $1,004.10 | $1,004.10 | |