| 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 | $245.60 | 8.777% | $267.1563 | $267.16 | $267.15 | $267.20 |
| Purchase #2 | $138.35 | 13.827% | $157.4797 | $157.48 | $157.50 | $157.50 |
| Purchase #3 | $33.80 | 8.589% | $36.7031 | $36.70 | $36.70 | $36.70 |
| Purchase #4 | $66.41 | 6.834% | $70.9485 | $70.95 | $70.95 | $70.90 |
| Purchase #5 | $166.76 | 12.661% | $187.8735 | $187.87 | $187.85 | $187.90 |
| Purchase #6 | $206.43 | 5.806% | $218.4153 | $218.42 | $218.40 | $218.40 |
| Purchase #7 | $76.52 | 6.641% | $81.6017 | $81.60 | $81.60 | $81.60 |
| 7 purchase totals = | $933.87 | $1,020.1781 | $1,020.18 | $1,020.15 | $1,020.20 | |