| 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 | $161.45 | 12.285% | $181.2841 | $181.28 | $181.30 | $181.30 |
| Purchase #2 | $53.77 | 4.777% | $56.3386 | $56.34 | $56.35 | $56.30 |
| Purchase #3 | $142.97 | 10.688% | $158.2506 | $158.25 | $158.25 | $158.30 |
| Purchase #4 | $32.59 | 10.354% | $35.9644 | $35.96 | $35.95 | $36.00 |
| Purchase #5 | $132.28 | 10.786% | $146.5477 | $146.55 | $146.55 | $146.50 |
| Purchase #6 | $215.93 | 8.668% | $234.6468 | $234.65 | $234.65 | $234.60 |
| Purchase #7 | $234.28 | 11.825% | $261.9836 | $261.98 | $262.00 | $262.00 |
| 7 purchase totals = | $973.27 | $1,075.0158 | $1,075.01 | $1,075.05 | $1,075.00 | |