| 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 | $168.90 | 8.386% | $183.064 | $183.06 | $183.05 | $183.10 |
| Purchase #2 | $140.52 | 9.727% | $154.1884 | $154.19 | $154.20 | $154.20 |
| Purchase #3 | $128.97 | 13.553% | $146.4493 | $146.45 | $146.45 | $146.40 |
| Purchase #4 | $207.50 | 13.638% | $235.7989 | $235.80 | $235.80 | $235.80 |
| Purchase #5 | $45.28 | 5.303% | $47.6812 | $47.68 | $47.70 | $47.70 |
| Purchase #6 | $115.50 | 5.303% | $121.625 | $121.63 | $121.65 | $121.60 |
| Purchase #7 | $147.80 | 10.694% | $163.6057 | $163.61 | $163.60 | $163.60 |
| 7 purchase totals = | $954.47 | $1,052.4125 | $1,052.42 | $1,052.45 | $1,052.40 | |