| 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 | $75.66 | 11.743% | $84.5448 | $84.54 | $84.55 | $84.50 |
| Purchase #2 | $246.59 | 6.661% | $263.0154 | $263.02 | $263.00 | $263.00 |
| Purchase #3 | $183.59 | 5.212% | $193.1587 | $193.16 | $193.15 | $193.20 |
| Purchase #4 | $172.33 | 8.447% | $186.8867 | $186.89 | $186.90 | $186.90 |
| Purchase #5 | $168.29 | 7.840% | $181.4839 | $181.48 | $181.50 | $181.50 |
| Purchase #6 | $179.46 | 4.632% | $187.7726 | $187.77 | $187.75 | $187.80 |
| Purchase #7 | $207.77 | 8.842% | $226.141 | $226.14 | $226.15 | $226.10 |
| 7 purchase totals = | $1,233.69 | $1,323.0031 | $1,323.00 | $1,323.00 | $1,323.00 | |