| 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 | $44.67 | 3.129% | $46.0677 | $46.07 | $46.05 | $46.10 |
| Purchase #2 | $244.62 | 10.214% | $269.6055 | $269.61 | $269.60 | $269.60 |
| Purchase #3 | $60.96 | 12.224% | $68.4118 | $68.41 | $68.40 | $68.40 |
| Purchase #4 | $163.78 | 8.566% | $177.8094 | $177.81 | $177.80 | $177.80 |
| Purchase #5 | $111.50 | 3.871% | $115.8162 | $115.82 | $115.80 | $115.80 |
| Purchase #6 | $167.75 | 6.860% | $179.2577 | $179.26 | $179.25 | $179.30 |
| Purchase #7 | $206.44 | 8.316% | $223.6076 | $223.61 | $223.60 | $223.60 |
| 7 purchase totals = | $999.72 | $1,080.5759 | $1,080.59 | $1,080.50 | $1,080.60 | |