| 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 | $233.46 | 5.406% | $246.0808 | $246.08 | $246.10 | $246.10 |
| Purchase #2 | $246.88 | 9.607% | $270.5978 | $270.60 | $270.60 | $270.60 |
| Purchase #3 | $71.91 | 3.742% | $74.6009 | $74.60 | $74.60 | $74.60 |
| Purchase #4 | $96.53 | 5.755% | $102.0853 | $102.09 | $102.10 | $102.10 |
| Purchase #5 | $76.96 | 8.473% | $83.4808 | $83.48 | $83.50 | $83.50 |
| Purchase #6 | $238.88 | 6.581% | $254.6007 | $254.60 | $254.60 | $254.60 |
| Purchase #7 | $20.95 | 9.367% | $22.9124 | $22.91 | $22.90 | $22.90 |
| 7 purchase totals = | $985.57 | $1,054.3587 | $1,054.36 | $1,054.40 | $1,054.40 | |