| 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 | $93.53 | 4.368% | $97.6154 | $97.62 | $97.60 | $97.60 |
| Purchase #2 | $68.92 | 10.805% | $76.3668 | $76.37 | $76.35 | $76.40 |
| Purchase #3 | $233.65 | 5.239% | $245.8909 | $245.89 | $245.90 | $245.90 |
| Purchase #4 | $223.35 | 4.562% | $233.5392 | $233.54 | $233.55 | $233.50 |
| Purchase #5 | $40.46 | 5.161% | $42.5481 | $42.55 | $42.55 | $42.50 |
| Purchase #6 | $52.73 | 9.541% | $57.761 | $57.76 | $57.75 | $57.80 |
| Purchase #7 | $181.97 | 4.232% | $189.671 | $189.67 | $189.65 | $189.70 |
| 7 purchase totals = | $894.61 | $943.3924 | $943.40 | $943.35 | $943.40 | |