| 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 | $168.52 | 4.412% | $175.9551 | $175.96 | $175.95 | $176.00 |
| Purchase #2 | $52.25 | 7.645% | $56.2445 | $56.24 | $56.25 | $56.20 |
| Purchase #3 | $32.54 | 6.553% | $34.6723 | $34.67 | $34.65 | $34.70 |
| Purchase #4 | $233.52 | 9.578% | $255.8865 | $255.89 | $255.90 | $255.90 |
| Purchase #5 | $108.71 | 12.529% | $122.3303 | $122.33 | $122.35 | $122.30 |
| Purchase #6 | $139.55 | 12.861% | $157.4975 | $157.50 | $157.50 | $157.50 |
| Purchase #7 | $194.94 | 12.119% | $218.5648 | $218.56 | $218.55 | $218.60 |
| 7 purchase totals = | $930.03 | $1,021.1510 | $1,021.15 | $1,021.15 | $1,021.20 | |