| 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 | $155.71 | 8.241% | $168.5421 | $168.54 | $168.55 | $168.50 |
| Purchase #2 | $232.34 | 6.434% | $247.2888 | $247.29 | $247.30 | $247.30 |
| Purchase #3 | $63.74 | 3.301% | $65.8441 | $65.84 | $65.85 | $65.80 |
| Purchase #4 | $185.91 | 13.810% | $211.5842 | $211.58 | $211.60 | $211.60 |
| Purchase #5 | $240.96 | 8.445% | $261.3091 | $261.31 | $261.30 | $261.30 |
| Purchase #6 | $105.51 | 8.260% | $114.2251 | $114.23 | $114.25 | $114.20 |
| Purchase #7 | $74.41 | 13.332% | $84.3303 | $84.33 | $84.35 | $84.30 |
| 7 purchase totals = | $1,058.58 | $1,153.1237 | $1,153.12 | $1,153.20 | $1,153.00 | |