| 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 | $172.83 | 7.251% | $185.3619 | $185.36 | $185.35 | $185.40 |
| Purchase #2 | $232.62 | 11.367% | $259.0619 | $259.06 | $259.05 | $259.10 |
| Purchase #3 | $10.70 | 8.190% | $11.5763 | $11.58 | $11.60 | $11.60 |
| Purchase #4 | $247.92 | 6.680% | $264.4811 | $264.48 | $264.50 | $264.50 |
| Purchase #5 | $132.93 | 5.601% | $140.3754 | $140.38 | $140.40 | $140.40 |
| Purchase #6 | $182.61 | 4.392% | $190.6302 | $190.63 | $190.65 | $190.60 |
| Purchase #7 | $183.81 | 11.343% | $204.6596 | $204.66 | $204.65 | $204.70 |
| 7 purchase totals = | $1,163.42 | $1,256.1464 | $1,256.15 | $1,256.20 | $1,256.30 | |