| 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 | $60.31 | 9.358% | $65.9538 | $65.95 | $65.95 | $66.00 |
| Purchase #2 | $186.48 | 3.505% | $193.0161 | $193.02 | $193.00 | $193.00 |
| Purchase #3 | $78.47 | 7.149% | $84.0798 | $84.08 | $84.10 | $84.10 |
| Purchase #4 | $50.53 | 5.207% | $53.1611 | $53.16 | $53.15 | $53.20 |
| Purchase #5 | $19.68 | 7.690% | $21.1934 | $21.19 | $21.20 | $21.20 |
| Purchase #6 | $155.36 | 10.306% | $171.3714 | $171.37 | $171.35 | $171.40 |
| Purchase #7 | $208.31 | 11.421% | $232.1011 | $232.10 | $232.10 | $232.10 |
| 7 purchase totals = | $759.14 | $820.8767 | $820.87 | $820.85 | $821.00 | |