| 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 | $128.90 | 10.306% | $142.1844 | $142.18 | $142.20 | $142.20 |
| Purchase #2 | $167.64 | 9.607% | $183.7452 | $183.75 | $183.75 | $183.70 |
| Purchase #3 | $218.37 | 13.366% | $247.5573 | $247.56 | $247.55 | $247.60 |
| Purchase #4 | $135.53 | 13.149% | $153.3508 | $153.35 | $153.35 | $153.40 |
| Purchase #5 | $61.56 | 3.236% | $63.5521 | $63.55 | $63.55 | $63.60 |
| Purchase #6 | $175.55 | 4.713% | $183.8237 | $183.82 | $183.80 | $183.80 |
| Purchase #7 | $99.73 | 3.303% | $103.0241 | $103.02 | $103.00 | $103.00 |
| 7 purchase totals = | $987.28 | $1,077.2376 | $1,077.23 | $1,077.20 | $1,077.30 | |