| 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 | $234.67 | 5.122% | $246.6898 | $246.69 | $246.70 | $246.70 |
| Purchase #2 | $141.93 | 8.335% | $153.7599 | $153.76 | $153.75 | $153.80 |
| Purchase #3 | $39.91 | 6.634% | $42.5576 | $42.56 | $42.55 | $42.60 |
| Purchase #4 | $76.80 | 4.206% | $80.0302 | $80.03 | $80.05 | $80.00 |
| Purchase #5 | $109.61 | 12.398% | $123.1994 | $123.20 | $123.20 | $123.20 |
| Purchase #6 | $115.98 | 3.195% | $119.6856 | $119.69 | $119.70 | $119.70 |
| Purchase #7 | $175.97 | 7.778% | $189.6569 | $189.66 | $189.65 | $189.70 |
| 7 purchase totals = | $894.87 | $955.5794 | $955.59 | $955.60 | $955.70 | |