| 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 | $189.48 | 13.188% | $214.4686 | $214.47 | $214.45 | $214.50 |
| Purchase #2 | $229.81 | 5.169% | $241.6889 | $241.69 | $241.70 | $241.70 |
| Purchase #3 | $218.92 | 7.205% | $234.6932 | $234.69 | $234.70 | $234.70 |
| Purchase #4 | $120.45 | 9.829% | $132.289 | $132.29 | $132.30 | $132.30 |
| Purchase #5 | $63.98 | 3.382% | $66.1438 | $66.14 | $66.15 | $66.10 |
| Purchase #6 | $191.46 | 5.753% | $202.4747 | $202.47 | $202.45 | $202.50 |
| Purchase #7 | $182.73 | 10.459% | $201.8417 | $201.84 | $201.85 | $201.80 |
| 7 purchase totals = | $1,196.83 | $1,293.5999 | $1,293.59 | $1,293.60 | $1,293.60 | |