| 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 | $111.53 | 10.823% | $123.6009 | $123.60 | $123.60 | $123.60 |
| Purchase #2 | $53.42 | 9.229% | $58.3501 | $58.35 | $58.35 | $58.40 |
| Purchase #3 | $236.74 | 12.702% | $266.8107 | $266.81 | $266.80 | $266.80 |
| Purchase #4 | $28.98 | 3.174% | $29.8998 | $29.90 | $29.90 | $29.90 |
| Purchase #5 | $75.57 | 7.245% | $81.045 | $81.05 | $81.05 | $81.00 |
| Purchase #6 | $97.88 | 12.286% | $109.9055 | $109.91 | $109.90 | $109.90 |
| Purchase #7 | $103.50 | 11.190% | $115.0817 | $115.08 | $115.10 | $115.10 |
| 7 purchase totals = | $707.62 | $784.6937 | $784.70 | $784.70 | $784.70 | |