| 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 | $46.37 | 4.524% | $48.4678 | $48.47 | $48.45 | $48.50 |
| Purchase #2 | $211.59 | 13.141% | $239.395 | $239.40 | $239.40 | $239.40 |
| Purchase #3 | $250.36 | 9.712% | $274.675 | $274.68 | $274.70 | $274.70 |
| Purchase #4 | $85.81 | 9.588% | $94.0375 | $94.04 | $94.05 | $94.00 |
| Purchase #5 | $235.42 | 9.433% | $257.6272 | $257.63 | $257.65 | $257.60 |
| Purchase #6 | $160.73 | 10.395% | $177.4379 | $177.44 | $177.45 | $177.40 |
| Purchase #7 | $162.55 | 3.262% | $167.8524 | $167.85 | $167.85 | $167.90 |
| 7 purchase totals = | $1,152.83 | $1,259.4928 | $1,259.51 | $1,259.55 | $1,259.50 | |