| 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 | $54.60 | 12.700% | $61.5342 | $61.53 | $61.55 | $61.50 |
| Purchase #2 | $233.85 | 8.207% | $253.0421 | $253.04 | $253.05 | $253.00 |
| Purchase #3 | $31.33 | 10.542% | $34.6328 | $34.63 | $34.65 | $34.60 |
| Purchase #4 | $197.52 | 6.856% | $211.062 | $211.06 | $211.05 | $211.10 |
| Purchase #5 | $28.62 | 5.716% | $30.2559 | $30.26 | $30.25 | $30.30 |
| Purchase #6 | $127.64 | 5.191% | $134.2658 | $134.27 | $134.25 | $134.30 |
| Purchase #7 | $128.38 | 9.489% | $140.562 | $140.56 | $140.55 | $140.60 |
| 7 purchase totals = | $801.94 | $865.3548 | $865.35 | $865.35 | $865.40 | |