| 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 | $67.50 | 3.249% | $69.6931 | $69.69 | $69.70 | $69.70 |
| Purchase #2 | $211.56 | 11.355% | $235.5826 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $216.61 | 9.861% | $237.9699 | $237.97 | $237.95 | $238.00 |
| Purchase #4 | $100.79 | 9.201% | $110.0637 | $110.06 | $110.05 | $110.10 |
| Purchase #5 | $216.85 | 12.632% | $244.2425 | $244.24 | $244.25 | $244.20 |
| Purchase #6 | $23.28 | 11.502% | $25.9577 | $25.96 | $25.95 | $26.00 |
| Purchase #7 | $177.48 | 11.778% | $198.3836 | $198.38 | $198.40 | $198.40 |
| 7 purchase totals = | $1,014.07 | $1,121.8931 | $1,121.88 | $1,121.90 | $1,122.00 | |