| 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 | $59.87 | 8.345% | $64.8662 | $64.87 | $64.85 | $64.90 |
| Purchase #2 | $234.73 | 7.632% | $252.6446 | $252.64 | $252.65 | $252.60 |
| Purchase #3 | $35.61 | 10.584% | $39.379 | $39.38 | $39.40 | $39.40 |
| Purchase #4 | $109.97 | 13.769% | $125.1118 | $125.11 | $125.10 | $125.10 |
| Purchase #5 | $186.74 | 12.619% | $210.3047 | $210.30 | $210.30 | $210.30 |
| Purchase #6 | $111.41 | 6.766% | $118.948 | $118.95 | $118.95 | $118.90 |
| Purchase #7 | $249.70 | 4.226% | $260.2523 | $260.25 | $260.25 | $260.30 |
| 7 purchase totals = | $988.03 | $1,071.5066 | $1,071.50 | $1,071.50 | $1,071.50 | |