| 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 | $219.61 | 6.108% | $233.0238 | $233.02 | $233.00 | $233.00 |
| Purchase #2 | $120.50 | 13.653% | $136.9519 | $136.95 | $136.95 | $137.00 |
| Purchase #3 | $105.48 | 13.117% | $119.3158 | $119.32 | $119.30 | $119.30 |
| Purchase #4 | $183.91 | 11.653% | $205.341 | $205.34 | $205.35 | $205.30 |
| Purchase #5 | $222.25 | 8.549% | $241.2502 | $241.25 | $241.25 | $241.30 |
| Purchase #6 | $146.74 | 3.637% | $152.0769 | $152.08 | $152.10 | $152.10 |
| Purchase #7 | $114.39 | 3.248% | $118.1054 | $118.11 | $118.10 | $118.10 |
| 7 purchase totals = | $1,112.88 | $1,206.0650 | $1,206.07 | $1,206.05 | $1,206.10 | |