| 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 | $81.42 | 6.860% | $87.0054 | $87.01 | $87.00 | $87.00 |
| Purchase #2 | $238.41 | 10.465% | $263.3596 | $263.36 | $263.35 | $263.40 |
| Purchase #3 | $117.37 | 8.687% | $127.5659 | $127.57 | $127.55 | $127.60 |
| Purchase #4 | $185.55 | 9.414% | $203.0177 | $203.02 | $203.00 | $203.00 |
| Purchase #5 | $240.78 | 11.621% | $268.761 | $268.76 | $268.75 | $268.80 |
| Purchase #6 | $231.76 | 12.130% | $259.8725 | $259.87 | $259.85 | $259.90 |
| Purchase #7 | $108.83 | 3.218% | $112.3321 | $112.33 | $112.35 | $112.30 |
| 7 purchase totals = | $1,204.12 | $1,321.9142 | $1,321.92 | $1,321.85 | $1,322.00 | |