| 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 | $146.58 | 5.716% | $154.9585 | $154.96 | $154.95 | $155.00 |
| Purchase #2 | $248.56 | 13.777% | $282.8041 | $282.80 | $282.80 | $282.80 |
| Purchase #3 | $142.70 | 3.604% | $147.8429 | $147.84 | $147.85 | $147.80 |
| Purchase #4 | $127.38 | 3.721% | $132.1198 | $132.12 | $132.10 | $132.10 |
| Purchase #5 | $131.95 | 3.552% | $136.6369 | $136.64 | $136.65 | $136.60 |
| Purchase #6 | $25.59 | 6.720% | $27.3096 | $27.31 | $27.30 | $27.30 |
| Purchase #7 | $155.36 | 11.204% | $172.7665 | $172.77 | $172.75 | $172.80 |
| 7 purchase totals = | $978.12 | $1,054.4383 | $1,054.44 | $1,054.40 | $1,054.40 | |