| 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 | $179.99 | 9.791% | $197.6128 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $245.41 | 10.552% | $271.3057 | $271.31 | $271.30 | $271.30 |
| Purchase #3 | $147.28 | 5.557% | $155.4643 | $155.46 | $155.45 | $155.50 |
| Purchase #4 | $81.95 | 6.612% | $87.3685 | $87.37 | $87.35 | $87.40 |
| Purchase #5 | $237.73 | 13.185% | $269.0747 | $269.07 | $269.05 | $269.10 |
| Purchase #6 | $248.69 | 9.613% | $272.5966 | $272.60 | $272.60 | $272.60 |
| Purchase #7 | $146.81 | 4.832% | $153.9039 | $153.90 | $153.90 | $153.90 |
| 7 purchase totals = | $1,287.86 | $1,407.3265 | $1,407.32 | $1,407.25 | $1,407.40 | |