| 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 | $105.93 | 11.241% | $117.8376 | $117.84 | $117.85 | $117.80 |
| Purchase #2 | $128.40 | 7.132% | $137.5575 | $137.56 | $137.55 | $137.60 |
| Purchase #3 | $246.69 | 10.537% | $272.6837 | $272.68 | $272.70 | $272.70 |
| Purchase #4 | $245.89 | 6.199% | $261.1327 | $261.13 | $261.15 | $261.10 |
| Purchase #5 | $197.86 | 3.308% | $204.4052 | $204.41 | $204.40 | $204.40 |
| Purchase #6 | $173.62 | 5.407% | $183.0076 | $183.01 | $183.00 | $183.00 |
| Purchase #7 | $85.32 | 13.240% | $96.6164 | $96.62 | $96.60 | $96.60 |
| 7 purchase totals = | $1,183.71 | $1,273.2407 | $1,273.25 | $1,273.25 | $1,273.20 | |