| 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 | $239.67 | 11.342% | $266.8534 | $266.85 | $266.85 | $266.90 |
| Purchase #2 | $18.87 | 10.494% | $20.8502 | $20.85 | $20.85 | $20.90 |
| Purchase #3 | $101.62 | 6.808% | $108.5383 | $108.54 | $108.55 | $108.50 |
| Purchase #4 | $68.75 | 6.557% | $73.2579 | $73.26 | $73.25 | $73.30 |
| Purchase #5 | $102.92 | 12.690% | $115.9805 | $115.98 | $116.00 | $116.00 |
| Purchase #6 | $189.29 | 6.493% | $201.5806 | $201.58 | $201.60 | $201.60 |
| Purchase #7 | $15.32 | 6.402% | $16.3008 | $16.30 | $16.30 | $16.30 |
| 7 purchase totals = | $736.44 | $803.3617 | $803.36 | $803.40 | $803.50 | |