| 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 | $115.59 | 9.447% | $126.5098 | $126.51 | $126.50 | $126.50 |
| Purchase #2 | $56.70 | 5.138% | $59.6132 | $59.61 | $59.60 | $59.60 |
| Purchase #3 | $165.86 | 3.369% | $171.4478 | $171.45 | $171.45 | $171.40 |
| Purchase #4 | $32.72 | 7.635% | $35.2182 | $35.22 | $35.20 | $35.20 |
| Purchase #5 | $107.67 | 12.674% | $121.3161 | $121.32 | $121.30 | $121.30 |
| Purchase #6 | $135.50 | 13.755% | $154.138 | $154.14 | $154.15 | $154.10 |
| Purchase #7 | $169.58 | 8.245% | $183.5619 | $183.56 | $183.55 | $183.60 |
| 7 purchase totals = | $783.62 | $851.8050 | $851.81 | $851.75 | $851.70 | |