| 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 | $246.38 | 3.130% | $254.0917 | $254.09 | $254.10 | $254.10 |
| Purchase #2 | $124.28 | 12.193% | $139.4335 | $139.43 | $139.45 | $139.40 |
| Purchase #3 | $96.33 | 11.314% | $107.2288 | $107.23 | $107.25 | $107.20 |
| Purchase #4 | $187.34 | 10.580% | $207.1606 | $207.16 | $207.15 | $207.20 |
| Purchase #5 | $44.54 | 5.110% | $46.816 | $46.82 | $46.80 | $46.80 |
| Purchase #6 | $206.68 | 10.814% | $229.0304 | $229.03 | $229.05 | $229.00 |
| Purchase #7 | $17.52 | 5.861% | $18.5468 | $18.55 | $18.55 | $18.50 |
| 7 purchase totals = | $923.07 | $1,002.3078 | $1,002.31 | $1,002.35 | $1,002.20 | |