| 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 | $139.72 | 10.608% | $154.5415 | $154.54 | $154.55 | $154.50 |
| Purchase #2 | $190.57 | 8.245% | $206.2825 | $206.28 | $206.30 | $206.30 |
| Purchase #3 | $239.88 | 3.110% | $247.3403 | $247.34 | $247.35 | $247.30 |
| Purchase #4 | $31.59 | 3.517% | $32.701 | $32.70 | $32.70 | $32.70 |
| Purchase #5 | $74.60 | 10.842% | $82.6881 | $82.69 | $82.70 | $82.70 |
| Purchase #6 | $100.41 | 4.585% | $105.0138 | $105.01 | $105.00 | $105.00 |
| Purchase #7 | $178.49 | 4.337% | $186.2311 | $186.23 | $186.25 | $186.20 |
| 7 purchase totals = | $955.26 | $1,014.7983 | $1,014.79 | $1,014.85 | $1,014.70 | |