| 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 | $51.54 | 8.822% | $56.0869 | $56.09 | $56.10 | $56.10 |
| Purchase #2 | $176.41 | 5.509% | $186.1284 | $186.13 | $186.15 | $186.10 |
| Purchase #3 | $54.27 | 12.811% | $61.2225 | $61.22 | $61.20 | $61.20 |
| Purchase #4 | $145.75 | 6.113% | $154.6597 | $154.66 | $154.65 | $154.70 |
| Purchase #5 | $191.28 | 3.274% | $197.5425 | $197.54 | $197.55 | $197.50 |
| Purchase #6 | $187.50 | 12.531% | $210.9956 | $211.00 | $211.00 | $211.00 |
| Purchase #7 | $242.88 | 8.387% | $263.2503 | $263.25 | $263.25 | $263.30 |
| 7 purchase totals = | $1,049.63 | $1,129.8859 | $1,129.89 | $1,129.90 | $1,129.90 | |