| 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 | $233.73 | 3.250% | $241.3262 | $241.33 | $241.35 | $241.30 |
| Purchase #2 | $127.31 | 5.425% | $134.2166 | $134.22 | $134.20 | $134.20 |
| Purchase #3 | $52.40 | 6.415% | $55.7615 | $55.76 | $55.75 | $55.80 |
| Purchase #4 | $182.51 | 6.792% | $194.9061 | $194.91 | $194.90 | $194.90 |
| Purchase #5 | $56.72 | 3.416% | $58.6576 | $58.66 | $58.65 | $58.70 |
| Purchase #6 | $233.76 | 13.529% | $265.3854 | $265.39 | $265.40 | $265.40 |
| Purchase #7 | $132.58 | 11.175% | $147.3958 | $147.40 | $147.40 | $147.40 |
| 7 purchase totals = | $1,019.01 | $1,097.6492 | $1,097.67 | $1,097.65 | $1,097.70 | |