| 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 | $229.53 | 11.358% | $255.6 | $255.60 | $255.60 | $255.60 |
| Purchase #2 | $30.94 | 4.127% | $32.2169 | $32.22 | $32.20 | $32.20 |
| Purchase #3 | $44.37 | 7.327% | $47.621 | $47.62 | $47.60 | $47.60 |
| Purchase #4 | $202.51 | 12.424% | $227.6698 | $227.67 | $227.65 | $227.70 |
| Purchase #5 | $137.95 | 12.632% | $155.3758 | $155.38 | $155.40 | $155.40 |
| Purchase #6 | $212.88 | 3.466% | $220.2584 | $220.26 | $220.25 | $220.30 |
| Purchase #7 | $119.40 | 5.152% | $125.5515 | $125.55 | $125.55 | $125.60 |
| 7 purchase totals = | $977.58 | $1,064.2934 | $1,064.30 | $1,064.25 | $1,064.40 | |