| 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 | $238.73 | 11.424% | $266.0025 | $266.00 | $266.00 | $266.00 |
| Purchase #2 | $200.89 | 11.602% | $224.1973 | $224.20 | $224.20 | $224.20 |
| Purchase #3 | $15.72 | 7.836% | $16.9518 | $16.95 | $16.95 | $17.00 |
| Purchase #4 | $149.47 | 11.797% | $167.103 | $167.10 | $167.10 | $167.10 |
| Purchase #5 | $209.44 | 10.509% | $231.45 | $231.45 | $231.45 | $231.50 |
| Purchase #6 | $151.53 | 8.600% | $164.5616 | $164.56 | $164.55 | $164.60 |
| Purchase #7 | $41.64 | 9.586% | $45.6316 | $45.63 | $45.65 | $45.60 |
| 7 purchase totals = | $1,007.42 | $1,115.8978 | $1,115.89 | $1,115.90 | $1,116.00 | |