| 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 | $190.95 | 8.112% | $206.4399 | $206.44 | $206.45 | $206.40 |
| Purchase #2 | $66.58 | 9.564% | $72.9477 | $72.95 | $72.95 | $72.90 |
| Purchase #3 | $212.75 | 7.152% | $227.9659 | $227.97 | $227.95 | $228.00 |
| Purchase #4 | $235.88 | 13.166% | $266.936 | $266.94 | $266.95 | $266.90 |
| Purchase #5 | $111.79 | 8.113% | $120.8595 | $120.86 | $120.85 | $120.90 |
| Purchase #6 | $68.73 | 11.464% | $76.6092 | $76.61 | $76.60 | $76.60 |
| Purchase #7 | $248.33 | 4.619% | $259.8004 | $259.80 | $259.80 | $259.80 |
| 7 purchase totals = | $1,135.01 | $1,231.5586 | $1,231.57 | $1,231.55 | $1,231.50 | |