| 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 | $147.64 | 5.868% | $156.3035 | $156.30 | $156.30 | $156.30 |
| Purchase #2 | $183.78 | 3.746% | $190.6644 | $190.66 | $190.65 | $190.70 |
| Purchase #3 | $232.90 | 3.542% | $241.1493 | $241.15 | $241.15 | $241.10 |
| Purchase #4 | $160.97 | 8.262% | $174.2693 | $174.27 | $174.25 | $174.30 |
| Purchase #5 | $109.89 | 9.832% | $120.6944 | $120.69 | $120.70 | $120.70 |
| Purchase #6 | $74.74 | 9.747% | $82.0249 | $82.02 | $82.00 | $82.00 |
| Purchase #7 | $168.34 | 9.732% | $184.7228 | $184.72 | $184.70 | $184.70 |
| 7 purchase totals = | $1,078.26 | $1,149.8286 | $1,149.81 | $1,149.75 | $1,149.80 | |