| 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 | $214.53 | 8.406% | $232.5634 | $232.56 | $232.55 | $232.60 |
| Purchase #2 | $10.30 | 12.242% | $11.5609 | $11.56 | $11.55 | $11.60 |
| Purchase #3 | $240.94 | 9.456% | $263.7233 | $263.72 | $263.70 | $263.70 |
| Purchase #4 | $20.76 | 11.852% | $23.2205 | $23.22 | $23.20 | $23.20 |
| Purchase #5 | $23.30 | 6.696% | $24.8602 | $24.86 | $24.85 | $24.90 |
| Purchase #6 | $34.40 | 11.517% | $38.3618 | $38.36 | $38.35 | $38.40 |
| Purchase #7 | $98.46 | 3.440% | $101.847 | $101.85 | $101.85 | $101.80 |
| 7 purchase totals = | $642.69 | $696.1371 | $696.13 | $696.05 | $696.20 | |