| 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 | $48.48 | 9.227% | $52.9532 | $52.95 | $52.95 | $53.00 |
| Purchase #2 | $148.36 | 11.506% | $165.4303 | $165.43 | $165.45 | $165.40 |
| Purchase #3 | $24.54 | 10.395% | $27.0909 | $27.09 | $27.10 | $27.10 |
| Purchase #4 | $58.59 | 10.826% | $64.933 | $64.93 | $64.95 | $64.90 |
| Purchase #5 | $22.69 | 13.218% | $25.6892 | $25.69 | $25.70 | $25.70 |
| Purchase #6 | $210.43 | 5.532% | $222.071 | $222.07 | $222.05 | $222.10 |
| Purchase #7 | $155.60 | 4.752% | $162.9941 | $162.99 | $163.00 | $163.00 |
| 7 purchase totals = | $668.69 | $721.1617 | $721.15 | $721.20 | $721.20 | |