| 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 | $71.26 | 13.136% | $80.6207 | $80.62 | $80.60 | $80.60 |
| Purchase #2 | $44.96 | 5.190% | $47.2934 | $47.29 | $47.30 | $47.30 |
| Purchase #3 | $78.57 | 10.341% | $86.6949 | $86.69 | $86.70 | $86.70 |
| Purchase #4 | $174.62 | 8.198% | $188.9353 | $188.94 | $188.95 | $188.90 |
| Purchase #5 | $24.73 | 9.450% | $27.067 | $27.07 | $27.05 | $27.10 |
| Purchase #6 | $61.61 | 11.289% | $68.5652 | $68.57 | $68.55 | $68.60 |
| Purchase #7 | $105.67 | 8.772% | $114.9394 | $114.94 | $114.95 | $114.90 |
| 7 purchase totals = | $561.42 | $614.1159 | $614.12 | $614.10 | $614.10 | |