| 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 | $218.64 | 6.201% | $232.1979 | $232.20 | $232.20 | $232.20 |
| Purchase #2 | $146.57 | 11.159% | $162.9257 | $162.93 | $162.95 | $162.90 |
| Purchase #3 | $70.43 | 6.741% | $75.1777 | $75.18 | $75.20 | $75.20 |
| Purchase #4 | $150.93 | 13.620% | $171.4867 | $171.49 | $171.50 | $171.50 |
| Purchase #5 | $18.63 | 13.117% | $21.0737 | $21.07 | $21.05 | $21.10 |
| Purchase #6 | $71.57 | 9.119% | $78.0965 | $78.10 | $78.10 | $78.10 |
| Purchase #7 | $41.33 | 10.566% | $45.6969 | $45.70 | $45.70 | $45.70 |
| 7 purchase totals = | $718.10 | $786.6551 | $786.67 | $786.70 | $786.70 | |