| 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 | $211.94 | 13.140% | $239.7889 | $239.79 | $239.80 | $239.80 |
| Purchase #2 | $224.47 | 4.848% | $235.3523 | $235.35 | $235.35 | $235.40 |
| Purchase #3 | $84.63 | 11.414% | $94.2897 | $94.29 | $94.30 | $94.30 |
| Purchase #4 | $121.73 | 13.275% | $137.8897 | $137.89 | $137.90 | $137.90 |
| Purchase #5 | $142.90 | 10.270% | $157.5758 | $157.58 | $157.60 | $157.60 |
| Purchase #6 | $108.72 | 8.410% | $117.8634 | $117.86 | $117.85 | $117.90 |
| Purchase #7 | $107.89 | 6.139% | $114.5134 | $114.51 | $114.50 | $114.50 |
| 7 purchase totals = | $1,002.28 | $1,097.2732 | $1,097.27 | $1,097.30 | $1,097.40 | |