| 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 | $200.51 | 3.701% | $207.9309 | $207.93 | $207.95 | $207.90 |
| Purchase #2 | $124.26 | 7.504% | $133.5845 | $133.58 | $133.60 | $133.60 |
| Purchase #3 | $40.34 | 13.196% | $45.6633 | $45.66 | $45.65 | $45.70 |
| Purchase #4 | $107.52 | 6.443% | $114.4475 | $114.45 | $114.45 | $114.40 |
| Purchase #5 | $208.99 | 12.517% | $235.1493 | $235.15 | $235.15 | $235.10 |
| Purchase #6 | $238.56 | 11.440% | $265.8513 | $265.85 | $265.85 | $265.90 |
| Purchase #7 | $183.96 | 5.604% | $194.2691 | $194.27 | $194.25 | $194.30 |
| 7 purchase totals = | $1,104.14 | $1,196.8959 | $1,196.89 | $1,196.90 | $1,196.90 | |