| 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 | $70.67 | 13.142% | $79.9575 | $79.96 | $79.95 | $80.00 |
| Purchase #2 | $207.69 | 12.369% | $233.3792 | $233.38 | $233.40 | $233.40 |
| Purchase #3 | $248.60 | 4.858% | $260.677 | $260.68 | $260.70 | $260.70 |
| Purchase #4 | $18.48 | 5.543% | $19.5043 | $19.50 | $19.50 | $19.50 |
| Purchase #5 | $233.83 | 8.736% | $254.2574 | $254.26 | $254.25 | $254.30 |
| Purchase #6 | $157.44 | 3.119% | $162.3506 | $162.35 | $162.35 | $162.40 |
| Purchase #7 | $128.33 | 3.830% | $133.245 | $133.25 | $133.25 | $133.20 |
| 7 purchase totals = | $1,065.04 | $1,143.3710 | $1,143.38 | $1,143.40 | $1,143.50 | |