| 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 | $67.81 | 8.726% | $73.7271 | $73.73 | $73.75 | $73.70 |
| Purchase #2 | $22.93 | 10.158% | $25.2592 | $25.26 | $25.25 | $25.30 |
| Purchase #3 | $103.46 | 10.736% | $114.5675 | $114.57 | $114.55 | $114.60 |
| Purchase #4 | $63.40 | 12.340% | $71.2236 | $71.22 | $71.20 | $71.20 |
| Purchase #5 | $37.25 | 5.377% | $39.2529 | $39.25 | $39.25 | $39.30 |
| Purchase #6 | $49.77 | 5.371% | $52.4431 | $52.44 | $52.45 | $52.40 |
| Purchase #7 | $173.90 | 12.228% | $195.1645 | $195.16 | $195.15 | $195.20 |
| 7 purchase totals = | $518.52 | $571.6379 | $571.63 | $571.60 | $571.70 | |