| 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 | $218.34 | 5.614% | $230.5976 | $230.60 | $230.60 | $230.60 |
| Purchase #2 | $188.49 | 12.710% | $212.4471 | $212.45 | $212.45 | $212.40 |
| Purchase #3 | $33.36 | 5.599% | $35.2278 | $35.23 | $35.25 | $35.20 |
| Purchase #4 | $37.68 | 5.585% | $39.7844 | $39.78 | $39.80 | $39.80 |
| Purchase #5 | $198.67 | 4.178% | $206.9704 | $206.97 | $206.95 | $207.00 |
| Purchase #6 | $224.93 | 9.652% | $246.6402 | $246.64 | $246.65 | $246.60 |
| Purchase #7 | $227.63 | 4.549% | $237.9849 | $237.98 | $238.00 | $238.00 |
| 7 purchase totals = | $1,129.10 | $1,209.6524 | $1,209.65 | $1,209.70 | $1,209.60 | |