| 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 | $31.38 | 12.348% | $35.2548 | $35.25 | $35.25 | $35.30 |
| Purchase #2 | $245.30 | 7.199% | $262.9591 | $262.96 | $262.95 | $263.00 |
| Purchase #3 | $9.99 | 4.573% | $10.4468 | $10.45 | $10.45 | $10.40 |
| Purchase #4 | $79.32 | 9.163% | $86.5881 | $86.59 | $86.60 | $86.60 |
| Purchase #5 | $192.45 | 9.616% | $210.956 | $210.96 | $210.95 | $211.00 |
| Purchase #6 | $173.74 | 4.487% | $181.5357 | $181.54 | $181.55 | $181.50 |
| Purchase #7 | $70.91 | 10.630% | $78.4477 | $78.45 | $78.45 | $78.40 |
| 7 purchase totals = | $803.09 | $866.1882 | $866.20 | $866.20 | $866.20 | |