| 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 | $74.81 | 11.557% | $83.4558 | $83.46 | $83.45 | $83.50 |
| Purchase #2 | $132.91 | 6.792% | $141.9372 | $141.94 | $141.95 | $141.90 |
| Purchase #3 | $28.35 | 5.171% | $29.816 | $29.82 | $29.80 | $29.80 |
| Purchase #4 | $96.70 | 5.221% | $101.7487 | $101.75 | $101.75 | $101.70 |
| Purchase #5 | $192.78 | 13.550% | $218.9017 | $218.90 | $218.90 | $218.90 |
| Purchase #6 | $19.36 | 9.249% | $21.1506 | $21.15 | $21.15 | $21.20 |
| Purchase #7 | $164.52 | 8.164% | $177.9514 | $177.95 | $177.95 | $178.00 |
| 7 purchase totals = | $709.43 | $774.9614 | $774.97 | $774.95 | $775.00 | |