| 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 | $92.81 | 10.829% | $102.8604 | $102.86 | $102.85 | $102.90 |
| Purchase #2 | $87.47 | 10.262% | $96.4462 | $96.45 | $96.45 | $96.40 |
| Purchase #3 | $60.66 | 12.120% | $68.012 | $68.01 | $68.00 | $68.00 |
| Purchase #4 | $97.60 | 10.664% | $108.0081 | $108.01 | $108.00 | $108.00 |
| Purchase #5 | $80.96 | 5.292% | $85.2444 | $85.24 | $85.25 | $85.20 |
| Purchase #6 | $161.49 | 4.350% | $168.5148 | $168.51 | $168.50 | $168.50 |
| Purchase #7 | $167.25 | 7.384% | $179.5997 | $179.60 | $179.60 | $179.60 |
| 7 purchase totals = | $748.24 | $808.6856 | $808.68 | $808.65 | $808.60 | |