| 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 | $249.46 | 6.628% | $265.9942 | $265.99 | $266.00 | $266.00 |
| Purchase #2 | $49.33 | 7.638% | $53.0978 | $53.10 | $53.10 | $53.10 |
| Purchase #3 | $201.99 | 6.780% | $215.6849 | $215.68 | $215.70 | $215.70 |
| Purchase #4 | $222.81 | 3.464% | $230.5281 | $230.53 | $230.55 | $230.50 |
| Purchase #5 | $77.75 | 6.491% | $82.7968 | $82.80 | $82.80 | $82.80 |
| Purchase #6 | $180.74 | 10.555% | $199.8171 | $199.82 | $199.80 | $199.80 |
| Purchase #7 | $22.33 | 11.532% | $24.9051 | $24.91 | $24.90 | $24.90 |
| 7 purchase totals = | $1,004.41 | $1,072.8240 | $1,072.83 | $1,072.85 | $1,072.80 | |