| 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 | $182.36 | 12.706% | $205.5307 | $205.53 | $205.55 | $205.50 |
| Purchase #2 | $54.67 | 12.771% | $61.6519 | $61.65 | $61.65 | $61.70 |
| Purchase #3 | $97.93 | 6.493% | $104.2886 | $104.29 | $104.30 | $104.30 |
| Purchase #4 | $111.67 | 3.463% | $115.5371 | $115.54 | $115.55 | $115.50 |
| Purchase #5 | $245.35 | 9.486% | $268.6239 | $268.62 | $268.60 | $268.60 |
| Purchase #6 | $228.52 | 12.843% | $257.8688 | $257.87 | $257.85 | $257.90 |
| Purchase #7 | $61.77 | 4.770% | $64.7164 | $64.72 | $64.70 | $64.70 |
| 7 purchase totals = | $982.27 | $1,078.2174 | $1,078.22 | $1,078.20 | $1,078.20 | |