| 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 | $176.96 | 11.241% | $196.8521 | $196.85 | $196.85 | $196.90 |
| Purchase #2 | $153.84 | 7.243% | $164.9826 | $164.98 | $165.00 | $165.00 |
| Purchase #3 | $23.77 | 3.417% | $24.5822 | $24.58 | $24.60 | $24.60 |
| Purchase #4 | $49.25 | 5.219% | $51.8204 | $51.82 | $51.80 | $51.80 |
| Purchase #5 | $214.85 | 12.680% | $242.093 | $242.09 | $242.10 | $242.10 |
| Purchase #6 | $214.83 | 9.132% | $234.4483 | $234.45 | $234.45 | $234.40 |
| Purchase #7 | $32.65 | 12.597% | $36.7629 | $36.76 | $36.75 | $36.80 |
| 7 purchase totals = | $866.15 | $951.5415 | $951.53 | $951.55 | $951.60 | |