| 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 | $119.98 | 11.624% | $133.9265 | $133.93 | $133.95 | $133.90 |
| Purchase #2 | $156.40 | 7.279% | $167.7844 | $167.78 | $167.80 | $167.80 |
| Purchase #3 | $68.44 | 9.184% | $74.7255 | $74.73 | $74.75 | $74.70 |
| Purchase #4 | $164.75 | 8.250% | $178.3419 | $178.34 | $178.35 | $178.30 |
| Purchase #5 | $43.50 | 5.426% | $45.8603 | $45.86 | $45.85 | $45.90 |
| Purchase #6 | $217.43 | 6.326% | $231.1846 | $231.18 | $231.20 | $231.20 |
| Purchase #7 | $236.31 | 8.132% | $255.5267 | $255.53 | $255.55 | $255.50 |
| 7 purchase totals = | $1,006.81 | $1,087.3499 | $1,087.35 | $1,087.45 | $1,087.30 | |