| 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 | $108.59 | 5.301% | $114.3464 | $114.35 | $114.35 | $114.30 |
| Purchase #2 | $10.80 | 8.211% | $11.6868 | $11.69 | $11.70 | $11.70 |
| Purchase #3 | $190.38 | 9.557% | $208.5746 | $208.57 | $208.55 | $208.60 |
| Purchase #4 | $204.29 | 9.811% | $224.3329 | $224.33 | $224.35 | $224.30 |
| Purchase #5 | $160.94 | 3.414% | $166.4345 | $166.43 | $166.45 | $166.40 |
| Purchase #6 | $46.46 | 12.321% | $52.1843 | $52.18 | $52.20 | $52.20 |
| Purchase #7 | $241.35 | 13.270% | $273.3771 | $273.38 | $273.40 | $273.40 |
| 7 purchase totals = | $962.81 | $1,050.9366 | $1,050.93 | $1,051.00 | $1,050.90 | |