| 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 | $118.97 | 6.158% | $126.2962 | $126.30 | $126.30 | $126.30 |
| Purchase #2 | $241.68 | 12.368% | $271.571 | $271.57 | $271.55 | $271.60 |
| Purchase #3 | $129.85 | 7.245% | $139.2576 | $139.26 | $139.25 | $139.30 |
| Purchase #4 | $53.68 | 9.389% | $58.72 | $58.72 | $58.70 | $58.70 |
| Purchase #5 | $246.99 | 7.803% | $266.2626 | $266.26 | $266.25 | $266.30 |
| Purchase #6 | $34.45 | 12.318% | $38.6936 | $38.69 | $38.70 | $38.70 |
| Purchase #7 | $193.98 | 7.523% | $208.5731 | $208.57 | $208.55 | $208.60 |
| 7 purchase totals = | $1,019.60 | $1,109.3741 | $1,109.37 | $1,109.30 | $1,109.50 | |