| 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 | $103.37 | 11.269% | $115.0188 | $115.02 | $115.00 | $115.00 |
| Purchase #2 | $59.79 | 11.113% | $66.4345 | $66.43 | $66.45 | $66.40 |
| Purchase #3 | $94.67 | 6.789% | $101.0971 | $101.10 | $101.10 | $101.10 |
| Purchase #4 | $233.41 | 11.743% | $260.8193 | $260.82 | $260.80 | $260.80 |
| Purchase #5 | $91.25 | 4.289% | $95.1637 | $95.16 | $95.15 | $95.20 |
| Purchase #6 | $186.56 | 3.338% | $192.7874 | $192.79 | $192.80 | $192.80 |
| Purchase #7 | $226.91 | 8.271% | $245.6777 | $245.68 | $245.70 | $245.70 |
| 7 purchase totals = | $995.96 | $1,076.9985 | $1,077.00 | $1,077.00 | $1,077.00 | |