| 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 | $54.86 | 9.630% | $60.143 | $60.14 | $60.15 | $60.10 |
| Purchase #2 | $194.36 | 8.709% | $211.2868 | $211.29 | $211.30 | $211.30 |
| Purchase #3 | $110.92 | 3.331% | $114.6147 | $114.61 | $114.60 | $114.60 |
| Purchase #4 | $122.32 | 13.453% | $138.7757 | $138.78 | $138.80 | $138.80 |
| Purchase #5 | $134.51 | 13.621% | $152.8316 | $152.83 | $152.85 | $152.80 |
| Purchase #6 | $192.40 | 7.793% | $207.3937 | $207.39 | $207.40 | $207.40 |
| Purchase #7 | $58.95 | 4.256% | $61.4589 | $61.46 | $61.45 | $61.50 |
| 7 purchase totals = | $868.32 | $946.5044 | $946.50 | $946.55 | $946.50 | |