| 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 | $34.42 | 6.722% | $36.7337 | $36.73 | $36.75 | $36.70 |
| Purchase #2 | $229.41 | 10.557% | $253.6288 | $253.63 | $253.65 | $253.60 |
| Purchase #3 | $185.70 | 8.280% | $201.076 | $201.08 | $201.10 | $201.10 |
| Purchase #4 | $166.60 | 10.500% | $184.093 | $184.09 | $184.10 | $184.10 |
| Purchase #5 | $78.38 | 12.663% | $88.3053 | $88.31 | $88.30 | $88.30 |
| Purchase #6 | $15.84 | 13.754% | $18.0186 | $18.02 | $18.00 | $18.00 |
| Purchase #7 | $242.72 | 4.586% | $253.8511 | $253.85 | $253.85 | $253.90 |
| 7 purchase totals = | $953.07 | $1,035.7065 | $1,035.71 | $1,035.75 | $1,035.70 | |