| 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 | $77.57 | 8.120% | $83.8687 | $83.87 | $83.85 | $83.90 |
| Purchase #2 | $239.41 | 9.732% | $262.7094 | $262.71 | $262.70 | $262.70 |
| Purchase #3 | $161.30 | 6.486% | $171.7619 | $171.76 | $171.75 | $171.80 |
| Purchase #4 | $13.83 | 4.318% | $14.4272 | $14.43 | $14.45 | $14.40 |
| Purchase #5 | $16.61 | 9.624% | $18.2085 | $18.21 | $18.20 | $18.20 |
| Purchase #6 | $242.69 | 8.462% | $263.2264 | $263.23 | $263.25 | $263.20 |
| Purchase #7 | $147.68 | 9.587% | $161.8381 | $161.84 | $161.85 | $161.80 |
| 7 purchase totals = | $899.09 | $976.0402 | $976.05 | $976.05 | $976.00 | |